If you love playing games, you must often download or update games, right? So at times, while downloading those games, you might face an error that disrupts your download. Especially if you bought that particular game from the Steam platform, you might often face errors while downloading or updating the game. Yes, you guessed it right, we are talking about Steam disk write error, a common type of error that gamers often face on this platform.
So if you are facing such errors, you must be desperately looking for solutions to solve the issue, isn’t it? Well, you are at the right place as we will share with you some of the significant aspects of what this error is all about and help you fix it. Stay with us until the end if you want to know the solution for yourself. Let us have a look at some of the points!
Steam Disk Write Error: An Overview

As we mentioned above, you will notice these errors if you download, update, or install a game on the Steam platform. These messages typically appear on your screen when you install or download a new game. It can also arise when you attempt to launch a game that needs an update.
So if you are wondering what might be the probable causes behind this Steam disk write errors. Well, there are a few causes that might result in these errors. Needless to say, these errors disrupt the entire download or update process, which becomes highly problematic for gamers to play their favorite games. So let us now look over some of the probable causes of Steam disk write errors.
What are the Causes of Steam Disk Write Errors?
Many of our readers might wonder what causes these Steam disks’ write errors. Well, it can happen at any time while you are downloading or updating a game. Due to this, Steam cannot download and save game data to the storage drive on your computer during an update or installation. In fact, you might get to see a similar kind of message saying, “An error occurred while installing (game title): C:\Program Files (x86)\steam\steamapps\common\game_title.”
Here are some of the probable causes that results in Steam disk write error:
- Your hard drive is probably defective.
- The drive or Steam folder is write-protected.
- Your Steam directory might have corrupted or outdated files.
- Your antivirus or firewall blocks Steam from downloading and saving data.
How can you fix the Steam Disk Write Error?
It might happen that while downloading, updating, or installing a new game, you might face a Steam disk write error. So you might wonder how to fix this error. Therefore, we are here to share some of the tips on how you can fix it. If you happen to face this error anytime, try to fix them with these tips.
Restart Steam
One of the easiest ways to rule out a temporary issue is to close the Steam client, reopen it, and then download or play it again. This is one of the common solutions that you can try out.
Restart The Computer
If closing and reopening Steam does not resolve the issue, rebooting the PC can fix it by closing ongoing processes that might interfere with Steam. This might help you fix the issue. So try it out if this works.
Remove Write Protection from The Drive
You must know that if your storage folder is write-protected, it prevents your computer from altering or adding files to a folder or an entire drive. So if you think this to be the source of the problem, try to find out which drive your Steam games are stored on. After that, remove the write protection from that drive.
Turn off the read-only setting for the Steam folder
So if you find that your Steam directory is set to read-only, then the whole directory has to write protection. Therefore, go to the Steam folder and ensure that the read-only setting is not selected.
Run Steam as an administrator
This is one of the solutions that can help you fix the Steam disk write error easily. Running software as an administrator will give you extra permissions and fix several odd problems. So make sure you try this out if you face this problem.
Delete Corrupted Files
If something goes wrong while you are downloading something from the Steam platform, it may create a corrupted file. This will cause the Steam disk write error. So what to do in such cases? You need to go to the main Steam folder and open the steamapps/common directory to fix this problem. Here you have to find a file with the same name as the game that you are trying to play. That file will probably be 0 KB in size, so delete it and attempt to download or relaunch the game. In most cases, this solves the issue.
Verify The Integrity of The Game File
If you face a Steam disk write error, it can be due to a corrupted file. So check in your Steam library, right-click the game, and select Properties. Go to the Local Files tab and select Verify Integrity of Game Files, so if Steam finds any corrupt files, it will automatically replace those files.
Clear The Steam Download Cache
In some cases where your Steam download cache has a virus, it can cause a disk write error, so if you want to fix this problem, open Steam and navigate to Steam > Settings > Downloads > Clear Download Cache. This will fix your error. Try it out once?
Shift Steam to A Different Drive
At times, there might be a problem with the drive that prevents Steam from writing to it. You must have also faced this issue sometime, right? So if you have multiple drives or partitions, you need to move the Steam installation folder to a different drive.
Disable The Antivirus Program Or Add Exceptions
This is one of the solutions that can help you out if nothing above is working. You need to disable the antivirus program or add exceptions in some cases. Antivirus programs can sometimes incorrectly identify Steam as a threat and prevent it from downloading and saving game data. So if you face this error, disable your antivirus and add an exception for Steam in the antivirus scans.
Summing It Up
So as we conclude, we can say that this Steam disk write error is one of the common forms of error that you might face while downloading or updating games on the Steam platform. Therefore, you can follow the above tips to solve the error and continue downloading.
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