Mate - I tried last night to upgrade the base sys drivers - downloaded them, directed the device manager for each to the location - no go.
The driver provider site has an auto upgrade device which I tried - didn't work either.
Windows 8.1 upgrade doesn't work either.
Machine now behaves like it use to - slow to close down - hangs.
Start up can be hung also - but not every time
Trend anti virus still removed - what becomes of this?
Network connection - USB dongle connecting to 4GX mobile phone service - use to be good, now - often hangs after say 10 minutes of use. resolve - restart PC and connect again.
Getting a bit over all this now.
?