Hello people :
My sincere apologies for the late reply but 'twas caused by the errant mouse as I wasn't even able to affect logon until a few minutes ago.
Thx to all of u for ur attempts to help. Tried all of ur suggestions with no success, tried it, did it & ended up totally frustrated!
I've an old computer, Dell, since the '90s, the keyboard & mouse are connected to the hardware & everything works well..nvr any probs ..
windows XP is the OS. The cordless keyboard & mouse are a pain after 6 years. Windows 8, not to my liking, wish I had windows 7 instead!
Shift + F10 on keyboard works sometimes. Probably will look for a keyboard with attached mouse w/usb connection. Thank you for ur time & patience.
Cheers,
Happy1