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Modern Warfare 2 Error Code 0x887a0005 Fix (2022)

Check out our guide on how to fix the error code 0x887a0005 in COD Modern Warfare (MW) 2.

The recent launch of the sequel to Modern Warfare 2 has the entire COD community singing its praises. But having said that, several players are encountering different errors, bugs, crashes, and other issues. One of these issues includes the error code 0x887a0005 which restricts players from launching the game. This can get pretty frustrating and annoying. So, we have compiled some workarounds to resolve this issue. Check out our guide on how to fix the error code 0x887a0005 in COD MW2.


How to Fix the Error Code 0x887a0005 in MW2

As mentioned, there are a few workarounds that can resolve this error in Modern Warfare 2. Mentioned below are some methods to fix the error code 0x887a0005 in COD MW2:

Run as an Administrator

When prompted with the error message, choose the Close option. And, exit the running Battle.net or Steam launcher.

  • Head over to the file directory of COD Modern Warfare 2.
  • Right-click on the COD MWII.exe file and select the Properties.
  • Then, choose the Compatibility tab from the Properties.
  • Tick the “Run this program as an administrator” option and hit the Apply option.
  • Finally, hit the OK option to exit the properties option.
  • Follow the above steps and choose the Run as an administrator option for your launcher as well.

Then, launch COD MW2 to check if you are still prompted with the error.


Verify your Game Files

Corrupt and damaged files can cause such errors to occur in COD MW2. While several users confirmed that reinstalling the game didn’t work out, we suggest verifying or repairing your game files. But before you do so, make sure that Modern Warfare 2 is updated to its latest version.

fix cod modern warfare 2 mw2 0x887a0005 error


If you are using the Battle.net launcher, follow the below steps:

  • Launch the Battle.net launcher or client.
  • Click on the gear or cogwheel-shaped icon next to the Play button.
  • Select the Scan and repair option from the drop-down section.
  • Then, select the Begin Scan option.

For the players using the Steam launcher, follow the below steps:

  • Head over to the Steam client or launcher.
  • Hit the Library option and right-click on the COD Modern Warfare II.
  • Then, choose the Properties option from the drop-down section.
  • Click on the Local Files tab on the left pane and select the Verify integrity of game files option.

This process might take some time as it re-downloads the corrupted and damaged game files. But this would hopefully resolve the error.

If it does not resolve the 0x887a0005 error, we suggest heading to Activision Support. Over there, you can submit a ticket and describe the error code you are facing.

That’s everything covered about the error code 0x887a0005 in COD MW2. If you liked this guide, check out more guides on our dedicated section for COD Modern Warfare II right here on Gamer Tweak.