Win32/Olmasco.O Description:

Win32/Olmasco.O, a hazardous rootkit, often begins its nasty activities by first attacking Master Boot Record. After corrupting MBR, it is difficult for users to get rid of Win32/Olmasco.O. In addition, Win32/Olmasco.O can secretly launch its vicious activities without being detected by legal security suite. It is quite efficient to delete Win32/Olmasco.O by running a powerful spyware removal tool.

How to Remove Win32/Olmasco.O Manually

Delete the associated registry files:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System “DisableTaskMgr” = ‘1’

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “.exe”

Delete the associated files:


Please, note that manual removal of Win32/Olmasco.O Virus is a cumbersome procedure and could not always ensure a complete removal of Win32/Olmasco.O Virus, owing to the fact that some components may be hidden or might get reanimated automatically after unfinished removal. Furthermore, lack of the proper skills and even the slightest deviation from the removal tutorial may cause irreparable system instability. That’s why it’s strongly recommended automatic removal of Win32/Olmasco.O Virus, which can save your trouble and avoid any system malfunctions and guarantee the needed result.

Automatic Win32/Olmasco.O Virus Removal:

Step 2: Download the trusted Win32/Olmasco.O Automatic Remover, install the program and update its signature to the latest version. After that, reboot your machine in order to allow Win32/Olmasco.O Automatic Remover entirely functional. Repeat Step 1 into “Safe Mode with Networking” and start a Full Scan of your whole system so that Win32/Olmasco.O Automatic Remover can catch all hidden malware in your PC.

Tips: If you have difficulty installing the automatic remover, please download this correction script, unzip it and then double click to execute it. It can correct your registry configurations that the malware has altered. Then double click Win32/Olmasco.O Automatic Remover Setup file and complete the installation.

Step 3: After the Full Scan finishes, click on the detected malware to check that your important files are not contaminated and deleted by mistake. Ignore or select detected items and remove the malware. Reboot your machine and let Win32/Olmasco.O Automatic Remover remove all detected malware.