DotA 2 Disk Write Error: 6 Ways to Fix Corrupted Files

Issues with third-party antiviruses is one of the main causes of this error

3 min. read

Updated onOctober 18, 2024

updated onOctober 18, 2024

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To fix various driver issues on your PC, you will need a dedicated tool to find the freshest and the original drivers. You can use PC HelpSoft Driver Updater to do it in 3 easy steps:

Dealing with a Disk Write error in DotA 2? You’re not alone. Thepopular multiplayeris no short of errors. From bad disk sectors, antivirus interference and outdated drivers, we’ll help you address all causes of this issue.

So if you want to get it fixed quickly, just follow the steps below.

How do I fix disk write errors for DotA 2 on Windows 10?

1. Check your hard drive for errors

Sometimes,system file errorscan lead to the DotA 2 disk write error.

2. Disable your antivirus

Some users reported also experiencing this particular DotA 2 error due to interference from their third-party antivirus. This is especially true for the IObit antivirus, as many users could fix the issue by disabling it.

You must remove the software if disabling the antivirus does not work. Then, you can switch on Microsoft Defender or considerswitching to an antivirus toolwith better flexibility.

3. Verify the integrity of the game cache

Another way to repair corrupted files is throughSteam‘s integrity checker.

4. Update your drivers

Outdated drivers have also been commonly associated with the DotA 2 disk write errors, especially if the ones powering your HDD are incredibly old or possibly never updated.

Unlike other hardware components, where it is easy to visit the manufacturer’s website and get the driver, these are a bit trickier. Therefore, it is best to leave them in the hands ofdedicated third-party software.

5. Reset winsock

In some cases, the DotA 2 disk write error can be caused by issues with your network. So, you should reset the needed components and restart your PC.

6. Delete downloaded files

Sometimes, the DotA 2 disk write error can be due to corrupt or incomplete downloads. Delete the downloaded files and restart the update process to get past the error.

There you go; we hope these solutions helped you fix the DotA 2 update disk write errors on Windows 10, and you can enjoy the game.

If you face anFPS drop on DotA 2, check our detailed guide to fix and restore normalcy.

Let us know the solution that helped you fix this issue in the comments below.

DotA 2 Disk Write Error: 6 Ways to Fix Corrupted Files#

How do I fix disk write errors for DotA 2 on Windows 10?#

1. Check your hard drive for errors#

2. Disable your antivirus#

3. Verify the integrity of the game cache#

4. Update your drivers#

5. Reset winsock#

6. Delete downloaded files#