taskeng.exe is a program which is probably NOT a virus. So, if taskeng.exe is on your computer, it is probably ok, and will NOT be a cause for concern. Even if your system is clean, we still advise you to run a good antivirus with a good track record, in order to yourself yourself against threats.
The default filename and directory where the program is stored is
The MD5 checksum for this executable is 4f2659160afcca990305816946f69407.
This application does NOT operate as a Windows service. This is usually a good sign.
taskeng.exe seems to have something to do with Windows SFC (System File Checker) or Windows File Protection.
This program runs in 32-bit mode. It can not benefit of the entire power of modern PC CPUs. This ordinarily happens because the authors did not bother to upgrade it to 64-bit code.
The description stored in the program is Task Scheduler Engine.
File version stored as a property 6.1.7601.17514 (win7sp1_rtm.101119-1850).
Publisher Microsoft Corporation.
Intellectual property rights notice © Microsoft Corporation. All rights reserved..
This application does NOT have visible windows. This is most likely a bad thing.
taskeng.exe has a digital signature. Nowadays the large majority of virus-free software applications are digitally signed.
The digital signature extracted from taskeng.exe is valid. This is very good.
Digital certificate name: Microsoft Windows
Certificate's issuer name: Microsoft Windows Verification PCA
This application does NOT have a removal routine stored in registry.