What is AltTab.dll?

AltTab.dll is a DLL file which is responsible for component Windows Shell Alt Tab in Windows systems like Windows 7 Professional Edition 64-bit. It was created on 7/13/2009 4:39:28 PM, the size is 46592 bytes and its version is 6.1.7600.16385.

AltTab.dll can be infected by virus TrojanSpy:Win32/Bancos.UB which spreads through social network Ryze to download and install malware TuneUp360 on the affected machines.

Once infected, the file path of AltTab.dll will be re-set as:
C:\WINDOWS\System32\

And the software like PC game NBA Live 2005, Web browser RockMelt 0.9.71.128 or antivirus Lavasoft Ad-Aware Pro Internet Security can't start up, along with error message:
AltTab.dll is missing or was not found.

When you restart your computer, you would receive AltTab.dll blue screen of death (BSOD), along with stop error code:
0X9574048


How to fix AltTab.dll error?

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


How to download AltTab.dll file for free?

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

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


DLL Suite



AltTab.dll related files:

AltTab.dll related files