Hello DavidR and True Indian,

This reply is intended for both of you.

Thank you for your comments and/or suggestions they are duly noted. It is my folley to have deleted those files from the system. I might really be guilty of deleting system files. I don’t know yet how crucial they are but I do hope that you may advise me on them.

The files deleted are as follows:-

(1. Location: C:System Volume Information.…\A))52078.exe
(2. Win32:injected-BA [PUP]
(3. Action:
(4. Process: C:\Program Files\Malwarebytes’ Anti-Malware\Mbam.exe

Subsequent to seeing the antivirus notification with respect to 4 above I did not really think
in a proper manner to leave them both alone but just deleted them.

Having read your replies I surmise that I will rue my decision and will have to do a clean install of the system. I however look forward to receiving your further comments and/or suggestions.

Thanking you in advance thereof.

standeb.