Is "guard.exe" Malware......Found it in Task Mgr. Was told it was.... IS IT!!??

Have tried to clean with Virus scans Bit Defender-8 and ClamWin. Spyware scans... Ewido(AVG), Super Anti-Spyware, Ad-Aware, Spybot S%26D and Windows Defender ALL to NO avail. All being the FREE versions. Any suggestions.......

Is "guard.exe" Malware......Found it in Task Mgr. Was told it was.... IS IT!!??microsoft office

It is part of your Ewido.

Is "guard.exe" Malware......Found it in Task Mgr. Was told it was.... IS IT!!??norton antivirus

It's a valid program.