Steam download disk write error
Author: s | 2025-04-25
steam disk write error windows 10, how to fix disk write error steam, steam disk write error 2025, steam fix disk read error, disk read error fix, disk write What Is the Steam Disk Write Error? The Steam disk write error occurs when the Steam client fails to write data to your computer’s storage during a game download or update.
Download - Disk Write Error - Steam Community
Download Article Troubleshoot & fix the Steam disk write error for good Download Article Are you seeing "disk write error" in Steam when launching a game or installing updates? Disk write errors are often caused by overzealous antivirus software, incorrect permissions, drive problems, and even temporary glitches. Read on to learn why you're getting a "disk write error" in Steam and how to fix it.The most common cause is antivirus software blocking Steam from writing to the drive. Disable your antivirus temporarily—if the error goes away, add an exception for Steam. If the error persists, remove read-only permissions from the Steam folder or run Steam as an administrator. If you're seeing "An error occurred while updating" or "An error occurred while launching this game" along with "disk write error," your antivirus software is likely preventing Steam from saving files to the drive. To troubleshoot, disable your security software temporarily, then close and reopen Steam. If the disk write error goes away when your antivirus program isn't running, fix the problem long-term by adding an exception.[1] Advertisement Having read-only permissions means you can only play games that are currently installed. If you try to save anything to the Steam folder, including updates and mods, you'll get a disk write error. You can fix this problem by removing read-only attributes from the Steam folder: WindowsIn File Explorer, right-click the Steam folder and select Properties.Uncheck "Read-only" and click OK.[2]If the "read-only" status reverts every time you open Steam, launch Steam as an administrator.MacOpen Finder and click the Steam folder once to select it.Click the File menu and select Get Info.Expand the "Sharing & Permissions" section if it's hidden.Select your username, then select Read & Write permissions.[3] If Steam can't write to a directory because it doesn't have permission, you may see a disk write error. If you're on Windows, right-click the program icon and select Run as administrator. For Mac users, you'll need to be logged in to your Mac as an administrator. Advertisement Temporary glitches can prevent the Store from loading properly, so closing and opening it again can fix the error. Process and see if the disk write error has disappeared. Fix 3: Delete corrupted files in logSome corrupt files in Steam log may also be responsible for this disk write error. So we can check if there’s one and delete it.To do so:On your keyboard, press the Windows logo key and R at the same time. Then copy & paste %ProgramFiles(x86)% into the box and click OK.Navigate and double-click on Steam > logs > content_log. Scroll down to the bottom of the file, and see if there’s a failed to write error:If yes, then follow the name and path of the error, and delete the corrupted file. Then proceed with 4).If no, then close the Windows in this fix and move on to Fix 4.Repeat the download/update and see if the problem gets solved.Fix 4: Verify integrity of game filesYou may encounter this issue if some files of your game installation are corrupt or have been deleted as a false positive by antivirus programs. So you can verify the integrity of game files to see if it fixes the issue.Here’s how:1) In Steam, go to LIBRARY. 2) Right-click on the game where Steam Disk Write error occurs and click on Properties.3) Click LOCAL FILES > VERIFY INTEGRITY OF GAME FILES... 4) Wait until the game cache verification finishes.5) Close the windows in Steam and exit Steam.6) Relaunch Steam, then download/update the game again and see if the problem has been fixed. If the error still occurs, move on to Fix 5, below.Fix 5: Run flushconfigBy running flushconfig, we can clear download cache and hopefully solve our problem. To do so:Exit Steam completely. On your keyboard, press the Windows logo key and R at the same time. Then copy and paste steam://flushconfig into the box and click OK.Click OK to confirm the flush.Restart your computer.On your keyboard, press the Windows logo key and R at the same time. Then copy & paste %ProgramFiles(x86)% into the box and click OK.Double-click on the Steam folder. Locate and double-click on Steam(or Steam.exe) to launch Steam.Download/update your game again and see if the disk write error has been sorted out.Still not working? Don’t worry, here’re 4 more fixes for you to try.Fix 6: Set steam folder security to full controlSometimes disk write error happens because you don’t have permissions to run Steam. So in order for your user account to have a full control:Exit Steam completely. On your keyboard, press the Windows logo key and R at the same time. Then copy & paste %ProgramFiles(x86)% into the box and click OK. Right-click on Steam and click Properties.Uncheck the box before Read-only (Only applies to files in folder).Click the Security tab and then click Edit….Under Group or user names: click your user account (ENYA – PC in my example), then check the box Allow for Full control.Click Apply > OK.On your keyboard, press the Windows logo key and type steam. Then right-click on Steam and click Run as administrator.Hopefully the disk write error has been resolved.FixSteam Disk Write Error: The Most
7: Remove disk write protectionAnother possible reason why we receive this disk write error is our disk is write protected. To remove disk write protection:On your keyboard, press the Windows logo key and type cmd. Then right-click on Command Prompt and click Run as administrator.Type the following commands and press Enter after each (# is the number of hard drive where you get this error).diskpart list diskselect disk # attributes disk clear readonly Close the Command Prompt window.Re-plug the hard drive. Try the install/update again and see if the disk write error has disappeared.Fix 8: Disable your antivirus programYour antivirus program can also be the culprit of this disk write error. You might want to need to temporarily disable it to test if the error disappears. Sometimes it may be necessary to add exceptions for Steam in your AV configuration (for example, excluding Steam Library folders from live monitoring services).Fix 9: Check your firewallCertain firewalls may prevent Steam from talking to its servers. You might want to contact a tech support specialist to ensure that the Firewall is not interfering. Depending on the result, you might need to add exceptions in your firewalls for Steam.That’s it – 9 tried and tested ways for you to solve this Stream disk write error. Hope it helps and feel free to drop us a comment if you have any further questions or ideas to share with us. 🙂Featured image by JESHOOTS.com from Pexels 108108 people found this helpful Available in other languages Wenn Sie einen Festplattenchreibfehler bei Steam erhalten, können Sie die 10 Lösungen in diesem Beitrag ausprobieren. Si vous rencontrez l'erreur d'écriture sur le disque Steam, vous pouvez utiliser les solutions dans cet article pour la résoudre rapidement.. steam disk write error windows 10, how to fix disk write error steam, steam disk write error 2025, steam fix disk read error, disk read error fix, disk writedisk write error - Steam Community
Files tab and click Verify integrity of game files...Wait. It usually takes a few minutes to complete.Clear the Steam download cache by going to Steam > Settings > Downloads > Clear Download Cache.If none of these helps, then it's probably time to get in touch with Bungie, to see if they have any additional tips. You can find them @BungieHelp on Twitter. But is there anything else we know about this error?Read More: Destiny 2 Error Code Anteater: How To Fix Anteater Error In Destiny 2, And What Does Error Code Anteater Mean?What is the Destiny 2 Disk Write Error?The Destiny 2 Steam disk write error typically happens when you're updating the game. It will either appear when you attempt to launch the game after completing an update, or if you launch a game that needs an update you haven't installed.Bungie has suggested that their fix is a temporary solution, which suggests that even they aren't entirely sure why this error is happening. But typically, the error seems to be caused most frequently by an overzealous antivirus or firewall. It may also be caused by corrupted files.So give the suggestions we outlined above a try. They seem to have worked for a lot of other players, so hopefully you will also find yourself wielding the Light once more. Read More: Destiny 2 Error Code Plum: How To Fix Destiny 2 PLUM Anti-Cheat Error If you get a disk write error while waiting your game to install/update on Steam, you’re not alone – many users have had this headache too. Luckily they have successfully tackled the problem with the following fixes, so read on and check them out. 9 fixes for Steam Disk Write ErrorThe screenshots below are from Windows 10, but the fixes also work in Windows 8.1 and 7. You may not have to try them all; just work your way down the list until your find the one that works for you.Before you try these fixes, make sure you have more than enough space on your disk. You can try to remove some games or data to free up space.Update your driversDelete the 0 KB fileDelete corrupted files in logVerify integrity of game filesRun flushconfigSet steam folder security to full controlRemove disk write protectionDisable your antivirus programCheck your firewallFix 1: Update your driversThis problem may occur if you’re using the wrong or outdated device drivers. So you should update your drivers to see if it fixes your problem. If you don’t have the time, patience or skills to update the driver manually, you can do it automatically with Driver Easy.Driver Easy will automatically recognize your system and find the correct drivers for it. You don’t need to know exactly what system your computer is running, you don’t need to be troubled by the wrong driver you would be downloading, and you don’t need to worry about making a mistake when installing. Driver Easy handles it all.You can update your drivers automatically with either the FREE or the Pro version of Driver Easy. But with the Pro version it takes just 2 steps (and you get full support and a 30-day money back guarantee):1) Download and install Driver Easy. 2) Run Driver Easy and click the Scan Now button. Driver Easy will then scan your computer and detect any problem drivers. 3) Click Update All to automatically download and install the correct version of ALL the drivers that are missing or out of date on your system (this requires the Pro version – you’ll be prompted to upgrade when you click Update All). You can also click Update to do it for free if you like, but it’s partly manual. 4) Restart your computer for the update to take effect.5) Re-download/ re-update your game and see if the disk write error has been removed. If the error persists, move on to Fix 2, below.Fix 2: Delete the 0 KB fileThis Steam disk write error may happen because of the 0KB file. So you can check if it exists in your computer and delete it if it does.Here’s how:1) On your keyboard, press the Windows logo key and R at the same time. Then copy & paste %ProgramFiles(x86)% and press Enter.2) Navigate and double click on Steam > steamapps > common.3) Scroll to the bottom and if you see a file that is 0KB in size, delete the file. Now repeat the downloading/updatingDisk write Error - Steam Community
Don't let a disk write error get you down. Get back in the light with these suggestions. Published: Oct 22, 2021, 10:19 am Updated: Jun 02, 2022, 9:21 amThe Destiny 2 disk write error has been causing frustration and irritation for PC gamers of late. There have been reports of feet being stamped, fists being clenched, and cushions being aggressively plumped, as a result. If you are one of those unlucky enough to have been obliged to watch Homes Under the Hammer repeats instead of playing Destiny 2 because of this error, you're in luck. We've put together some advice, to hopefully get back where you belong, in the thick of the action. Here's what we know about fixing the Destiny 2 disk write error.How To Fix Steam Disk Write Error For Destiny 2There are a couple of potential remedies to the Destiny 2 disk write error. The first is a recommendation from Bungie themselves. They suggest the following:Players receiving error "appmanifest_1085660.acf/Disk write error" on Steam can manually delete the files *.acf.tmp.save, located in \steamapps folder, as a temporary workaround. that this is the recommendation from the game developer, it seems a sensible starting point. But if that doesn't work for you, the other suggestion that seems to have worked for a number of players is to check what's going on with your antivirus or firewall software. This is especially true if the error has come up when you've recently carried out an update. So add destiny2.exe to your safe list, and this will hopefully stop the disk write error from happening.If this doesn't work, then there are some other, more general steps to try:Give Steam administrator privileges.Verify the integrity of the game files:Load Steam.From the Library section, right-click on the game and select Properties from the menu.Select the LocalDisk write error - Steam Community
To close the platform, go to Steam > Exit. Make sure Steam still isn't running in the background with Activity Monitor or Task Manager, then open Steam again.If the disk write error happens when Steam starts automatically, you can disable auto-start in Steam and open it manually.If you're using a Steam Deck, you'll need to restart your device instead. Press and hold the Power button for 4(LCD) or 7(OLED) seconds to prompt the restart. This will also close any programs that may interfere with Steam as long as they don't automatically start when the computer reboots. If the disk write error disappears after a reboot, you may want to check which programs start automatically and disable any you don't need.Advertisement In that case, a new drive will resolve any issues. Moving games to another drive isn't a difficult process! You can move games individually in the "Steamapps" and "User" folders of File Explorer or Finder, or you can use the Storage Manager in Steam to select a new location. If you see a game file that's 0 kb in size, the file is corrupted. Follow these steps to delete the 0 kb file and make room for the undamaged data:You will lose any custom mods or custom content doing this.Close Steam and go to your Steam library. (C:\Program Files (x86)\Steam\steamapps\common is the default for Windows, Users/[username]/Library/Application Support/Steam/steamapps/common is the default for Mac).Look for a game file that's 0 kb.Right-click or control-click the file and select Delete.Relaunch Steam to see if the error is resolved.Advertisement Go to your Steam library and right-click the game you're getting the error with. Click the gear icon and go to Properties > Installed Files > Verify integrity of game files. This process will take a few minutes. If Steam finds missing files or problems with existing files, it will replace them.[4] Ask a Question 200 characters left Include your email address to get a message when this question is answered. Submit Advertisement Thanks for submitting a tip for review! References About This Article Thanks to all authors for creating a page that has been read. steam disk write error windows 10, how to fix disk write error steam, steam disk write error 2025, steam fix disk read error, disk read error fix, disk writehaving a disk write error on steam
Files Thumbnail Options: --write-thumbnail Write thumbnail image to disk --no-write-thumbnail Do not write thumbnail image to disk (default) --write-all-thumbnails Write all thumbnail image formats to disk --list-thumbnails List available thumbnails of each video. Simulate unless --no-simulate is used Internet Shortcut Options: --write-link Write an internet shortcut file, depending on the current platform (.url, .webloc or .desktop). The URL may be cached by the OS --write-url-link Write a .url Windows internet shortcut. The OS caches the URL based on the file path --write-webloc-link Write a .webloc macOS internet shortcut --write-desktop-link Write a .desktop Linux internet shortcut Verbosity and Simulation Options: -q, --quiet Activate quiet mode. If used with --verbose, print the log to stderr --no-warnings Ignore warnings -s, --simulate Do not download the video and do not write anything to disk --no-simulate Download the video even if printing/listing options are used --ignore-no-formats-error Ignore "No video formats" error. Useful for extracting metadata even if the videos are not actually available for download (experimental) --no-ignore-no-formats-error Throw error when no downloadable video formats are found (default) --skip-download Do not download the video but write all related files (Alias: --no-download) -O, --print [WHEN:]TEMPLATE Field name or output template to print to screen, optionally prefixed with when to print it, separated by a ":". Supported values of "WHEN" are the same as that of --use-postprocessor, and "video" (default). Implies --quiet and --simulate (unless --no-simulate is used). This option can be used multiple times --print-to-file [WHEN:]TEMPLATE FILE Append given template to the file. The values of WHENComments
Download Article Troubleshoot & fix the Steam disk write error for good Download Article Are you seeing "disk write error" in Steam when launching a game or installing updates? Disk write errors are often caused by overzealous antivirus software, incorrect permissions, drive problems, and even temporary glitches. Read on to learn why you're getting a "disk write error" in Steam and how to fix it.The most common cause is antivirus software blocking Steam from writing to the drive. Disable your antivirus temporarily—if the error goes away, add an exception for Steam. If the error persists, remove read-only permissions from the Steam folder or run Steam as an administrator. If you're seeing "An error occurred while updating" or "An error occurred while launching this game" along with "disk write error," your antivirus software is likely preventing Steam from saving files to the drive. To troubleshoot, disable your security software temporarily, then close and reopen Steam. If the disk write error goes away when your antivirus program isn't running, fix the problem long-term by adding an exception.[1] Advertisement Having read-only permissions means you can only play games that are currently installed. If you try to save anything to the Steam folder, including updates and mods, you'll get a disk write error. You can fix this problem by removing read-only attributes from the Steam folder: WindowsIn File Explorer, right-click the Steam folder and select Properties.Uncheck "Read-only" and click OK.[2]If the "read-only" status reverts every time you open Steam, launch Steam as an administrator.MacOpen Finder and click the Steam folder once to select it.Click the File menu and select Get Info.Expand the "Sharing & Permissions" section if it's hidden.Select your username, then select Read & Write permissions.[3] If Steam can't write to a directory because it doesn't have permission, you may see a disk write error. If you're on Windows, right-click the program icon and select Run as administrator. For Mac users, you'll need to be logged in to your Mac as an administrator. Advertisement Temporary glitches can prevent the Store from loading properly, so closing and opening it again can fix the error.
2025-03-28Process and see if the disk write error has disappeared. Fix 3: Delete corrupted files in logSome corrupt files in Steam log may also be responsible for this disk write error. So we can check if there’s one and delete it.To do so:On your keyboard, press the Windows logo key and R at the same time. Then copy & paste %ProgramFiles(x86)% into the box and click OK.Navigate and double-click on Steam > logs > content_log. Scroll down to the bottom of the file, and see if there’s a failed to write error:If yes, then follow the name and path of the error, and delete the corrupted file. Then proceed with 4).If no, then close the Windows in this fix and move on to Fix 4.Repeat the download/update and see if the problem gets solved.Fix 4: Verify integrity of game filesYou may encounter this issue if some files of your game installation are corrupt or have been deleted as a false positive by antivirus programs. So you can verify the integrity of game files to see if it fixes the issue.Here’s how:1) In Steam, go to LIBRARY. 2) Right-click on the game where Steam Disk Write error occurs and click on Properties.3) Click LOCAL FILES > VERIFY INTEGRITY OF GAME FILES... 4) Wait until the game cache verification finishes.5) Close the windows in Steam and exit Steam.6) Relaunch Steam, then download/update the game again and see if the problem has been fixed. If the error still occurs, move on to Fix 5, below.Fix 5: Run flushconfigBy running flushconfig, we can clear download cache and hopefully solve our problem. To do so:Exit Steam completely. On your keyboard, press the Windows logo key and R at the same time. Then copy and paste steam://flushconfig into the box and click OK.Click OK to confirm the flush.Restart your computer.On your keyboard, press the Windows logo key and R at the same time. Then copy & paste %ProgramFiles(x86)% into the box and click OK.Double-click on the Steam folder. Locate and double-click on Steam(or Steam.exe) to launch Steam.Download/update your game again and see if the disk write error has been sorted out.Still not working? Don’t worry, here’re 4 more fixes for you to try.Fix 6: Set steam folder security to full controlSometimes disk write error happens because you don’t have permissions to run Steam. So in order for your user account to have a full control:Exit Steam completely. On your keyboard, press the Windows logo key and R at the same time. Then copy & paste %ProgramFiles(x86)% into the box and click OK. Right-click on Steam and click Properties.Uncheck the box before Read-only (Only applies to files in folder).Click the Security tab and then click Edit….Under Group or user names: click your user account (ENYA – PC in my example), then check the box Allow for Full control.Click Apply > OK.On your keyboard, press the Windows logo key and type steam. Then right-click on Steam and click Run as administrator.Hopefully the disk write error has been resolved.Fix
2025-04-107: Remove disk write protectionAnother possible reason why we receive this disk write error is our disk is write protected. To remove disk write protection:On your keyboard, press the Windows logo key and type cmd. Then right-click on Command Prompt and click Run as administrator.Type the following commands and press Enter after each (# is the number of hard drive where you get this error).diskpart list diskselect disk # attributes disk clear readonly Close the Command Prompt window.Re-plug the hard drive. Try the install/update again and see if the disk write error has disappeared.Fix 8: Disable your antivirus programYour antivirus program can also be the culprit of this disk write error. You might want to need to temporarily disable it to test if the error disappears. Sometimes it may be necessary to add exceptions for Steam in your AV configuration (for example, excluding Steam Library folders from live monitoring services).Fix 9: Check your firewallCertain firewalls may prevent Steam from talking to its servers. You might want to contact a tech support specialist to ensure that the Firewall is not interfering. Depending on the result, you might need to add exceptions in your firewalls for Steam.That’s it – 9 tried and tested ways for you to solve this Stream disk write error. Hope it helps and feel free to drop us a comment if you have any further questions or ideas to share with us. 🙂Featured image by JESHOOTS.com from Pexels 108108 people found this helpful Available in other languages Wenn Sie einen Festplattenchreibfehler bei Steam erhalten, können Sie die 10 Lösungen in diesem Beitrag ausprobieren. Si vous rencontrez l'erreur d'écriture sur le disque Steam, vous pouvez utiliser les solutions dans cet article pour la résoudre rapidement.
2025-04-25Files tab and click Verify integrity of game files...Wait. It usually takes a few minutes to complete.Clear the Steam download cache by going to Steam > Settings > Downloads > Clear Download Cache.If none of these helps, then it's probably time to get in touch with Bungie, to see if they have any additional tips. You can find them @BungieHelp on Twitter. But is there anything else we know about this error?Read More: Destiny 2 Error Code Anteater: How To Fix Anteater Error In Destiny 2, And What Does Error Code Anteater Mean?What is the Destiny 2 Disk Write Error?The Destiny 2 Steam disk write error typically happens when you're updating the game. It will either appear when you attempt to launch the game after completing an update, or if you launch a game that needs an update you haven't installed.Bungie has suggested that their fix is a temporary solution, which suggests that even they aren't entirely sure why this error is happening. But typically, the error seems to be caused most frequently by an overzealous antivirus or firewall. It may also be caused by corrupted files.So give the suggestions we outlined above a try. They seem to have worked for a lot of other players, so hopefully you will also find yourself wielding the Light once more. Read More: Destiny 2 Error Code Plum: How To Fix Destiny 2 PLUM Anti-Cheat Error
2025-04-06If you get a disk write error while waiting your game to install/update on Steam, you’re not alone – many users have had this headache too. Luckily they have successfully tackled the problem with the following fixes, so read on and check them out. 9 fixes for Steam Disk Write ErrorThe screenshots below are from Windows 10, but the fixes also work in Windows 8.1 and 7. You may not have to try them all; just work your way down the list until your find the one that works for you.Before you try these fixes, make sure you have more than enough space on your disk. You can try to remove some games or data to free up space.Update your driversDelete the 0 KB fileDelete corrupted files in logVerify integrity of game filesRun flushconfigSet steam folder security to full controlRemove disk write protectionDisable your antivirus programCheck your firewallFix 1: Update your driversThis problem may occur if you’re using the wrong or outdated device drivers. So you should update your drivers to see if it fixes your problem. If you don’t have the time, patience or skills to update the driver manually, you can do it automatically with Driver Easy.Driver Easy will automatically recognize your system and find the correct drivers for it. You don’t need to know exactly what system your computer is running, you don’t need to be troubled by the wrong driver you would be downloading, and you don’t need to worry about making a mistake when installing. Driver Easy handles it all.You can update your drivers automatically with either the FREE or the Pro version of Driver Easy. But with the Pro version it takes just 2 steps (and you get full support and a 30-day money back guarantee):1) Download and install Driver Easy. 2) Run Driver Easy and click the Scan Now button. Driver Easy will then scan your computer and detect any problem drivers. 3) Click Update All to automatically download and install the correct version of ALL the drivers that are missing or out of date on your system (this requires the Pro version – you’ll be prompted to upgrade when you click Update All). You can also click Update to do it for free if you like, but it’s partly manual. 4) Restart your computer for the update to take effect.5) Re-download/ re-update your game and see if the disk write error has been removed. If the error persists, move on to Fix 2, below.Fix 2: Delete the 0 KB fileThis Steam disk write error may happen because of the 0KB file. So you can check if it exists in your computer and delete it if it does.Here’s how:1) On your keyboard, press the Windows logo key and R at the same time. Then copy & paste %ProgramFiles(x86)% and press Enter.2) Navigate and double click on Steam > steamapps > common.3) Scroll to the bottom and if you see a file that is 0KB in size, delete the file. Now repeat the downloading/updating
2025-04-12