What is pcalua.exe?

pcalua.exe is a DLL file which is responsible for component Program Compatibility Assistant in Windows systems like Windows 7 Professional Edition 64-bit. It was created on 7/13/2009 4:32:24 PM, the size is 9728 bytes and its version is 6.1.7600.16385.

pcalua.exe can be infected by virus Trojan:Win32/Banker.HX which spreads through social network Qapacity to download and install malware REPAIR REGISTRY on the affected machines.

Once infected, the file path of pcalua.exe will be re-set as:
C:\WINDOWS\winsxs\amd64_microsoft-windows-a..atibility-assistant_31bf3856ad364e35_6.1.7600.16385_none_8fbb77bb3cd808d1\

And the software like PC game StarCraft, Web browser Opera Mini 6.1.25570 or antivirus Immunet Plus can't start up, along with error message:
pcalua.exe is missing or was not found.

When you restart your computer, you would receive pcalua.exe blue screen of death (BSOD), along with stop error code:
0X4300758


How to fix pcalua.exe error?

pcalua.exe error can be easily fixed by pcalua.exe file repair tool DLL Suite:
1. Download, install and run DLL Suite
2. Click Start Scan to check pcalua.exe errors
3. Click Fix ALL to repair pcalua.exe problem


How to download pcalua.exe file for free?

DLL Suite allows its users to download pcalua.exe for free by taking the following steps:

1. Download, install and run DLL Suite
2. Click Start Scan to check pcalua.exe file
3. Free download pcalua.exe from the open web page


DLL Suite



pcalua.exe related files:

pcalua.exe related files