diskdefrag.exe may be a dangerous program, according to an automatic analysis of the program's operation. It triggers too many of the "probable danger" criteria detailed bellow. It is yet unknown if diskdefrag.exe is a virus or not which doesn't cause harm your PC. We recommend you to be careful with this program.
Usually, this program is found in C:\Program Files\Glarysoft\Disk SpeedUp 5\DiskDefrag.exe.
The MD5 checksum for this program is 5c532edf4787d7a1fd10a15cdb44fdf3.
This application does NOT operate as a Windows service. This is usually a good sign.
This application runs as a 32-bit program. It does not exploit the entire power of current computer CPUs. This is quite normal because the authors did not bother to upgrade it to 64-bit code.
This executable does NOT have visible windows. This is usually a bad thing.
A digital certificate is missing from this program. The authors did not sign it. This is probably bad.
This executable does NOT have an uninstall routine stored in registry.