Hi,
Many thanks for your suggestions Colin and b-a much appreciated and I've learned something new for future reference.
With a fresh OEM Win7 installed I loaded the motherboard drivers "Gigabyte" but when I loaded the video drivers ATI Radeon HD 6450 this then corrected the monitor and text etc so now I've got basic computer functions like Internet and email which I'll live with until the new desktop computer arrives.
My current computer I believe has possibly been faulty for a few years in that the HDD has been very noisy at booting up and took quite a while to settle down; it finally packed in yesterday so rather than play around buying a new HDD I decided to buy a new PC then it's all new. This is now the second 1TB HDD drive to fail on me in the last six months; my external 1TB HDD failed as well. I've now got an SSD external drive for backing up and to make absolutely sure I also bought a number of memory sticks so lets see this lot all go down together? It appears the larger the HDD disc drives become the more unreliable they are; I've never previously had an HDD fail.
I have an original Win7 O/S which I bought so it's not a problem installing a fresh copy but I might upgrade to Win10 with the new computer; I've experienced lots of problems previously with Win10 but now wonder if my computer has contributed to the problems?
I was at Rufforth Auto Jumble yesterday and looking at laptops in the computer store inside the big hanger; there was a Toshiba with a 17" monitor at £70 I was interested in thinking this would be ideal as back up should my desktop fail (which it did yesterday) but I decided to leave it; I'm glad now that I did because for a bit more money I've now got a new more powerful computer coming and this current computer can now be used as back up?
Computers are great whilst working but they can also be a real pain. I'm no whizz kid on computers but I learn on a need to know basis; I never play games but I like a fast computer which looks after my basic needs.
Time I wrapped up like an Eskimo and resume work on the bungalow exterior; the weather here at the moment isn't too bad for December.
Out of curiosity I've just tried both suggestions regarding changing font size and both work; thanks guys.
Kind regards, Col.