As you can see here I have Windows Defender.
Note: After performing the troubleshooting steps, please reset the computer to start as usual (Refer STEP 7 from the link mentioned below) How to perform a clean boot in Windows I.
An error occurred while unpacking: archive corrupted unarc.dll returned an error. Answer: Hi, Let’s put the computer in clean boot and then try to install the game. If you want to test your RAM, you are able to use the built-in tool Windows Memory Diagnostic. Recently I was installing the latest game, and after 9 it got stuck. If you still fail to install the game after you increase the memory space, you are able to check whether the RAM memory of your PC is fine or not. If you have extended the partition, now you are able to try to install the game and check whether the IsDone.dll error is fixed or not.Ī broken RAM can make the Isdone.dll error appear.Now, copy the Unarc.dll file from someone else’s computer and paste it in the system folder where the previous Unarc.dll was.
In this step, you have to click on Apply on the top of the right corner to be able to execute the change. First, locate the Unarc.dll file in the System32 folder for 32bit systems and the SysWOW64 folder for the 64bit system.