Saturday, September 23, 2006

Computer Health Update

Well, it's been an interesting week. Friends and relatives have rallied round and offered advice on my ailing pc.

The first question was - what specifications has it got? Obviously with a third-hand computer one has no idea, except 'very puny presumably'. One way to find this out is to pause the display screen whilst booting up and simply write it all down. A little tricky if your computer goes into off mode before getting to that stage of booting up. However, I tried pressing F1 to go into setup, and this seemed to bypass the problem. Great!

More advice was waiting in my emails - a download called Belarc Advisor will find out all that sort of stuff for you. A few minutes later and I had a list of my computer's vital statistics. Hmmmm, even I could see that the absence of any sort of virus protection needed to be sorted urgently. Help was at hand in the form of AVG Anti-Virus Free Edition, SpyBot Search and Destroy, A2 Anti-Malware and finally Sygate Personal Firewall. All free, just make sure you find the free version. Luckily, apart from a posse of tracking cookies, there didn't seem to be anything suspicious in the machine. I have I hope avoided all the viruses, trojans, malware and assorted other beasties.

But what was the actual problem? The suggestion was to run PC Medik, which says it 'repairs and boosts computer settings to fix hardware and software problems affecting it's performance' (their apostrophe). This didn't seem to make any difference. I found out a couple of things by googling 'my computer won't boot up', including removing all but the essential programmes which open up as the computer is starting up. Removing programmes is a little scary, but fortunately I had The Rough Guide to PCs and Windows to guide me. Still no difference, but emboldened by not actually breaking the thing, I ran Scandisc, which looks for problems on the hard disc. (Normally I do this by not switching off properly...) Fortunately it didn't find any. Next step - disc defragmentation. One assumes that the hard disc of a third-hand computer is in need of a little tidying up. This takes several hours of bleeping - except the poor thing got tired in the middle and crashed so thoroughly that I had to switch it off at the mains.

So back to the helpful emails, where the next suggestion was to try System Restore. This all seemed rather advanced computing to me, but really it's very easy. You just tell it to go back to a date before the problems started and restore the systems to what they were then. All the work you've done since that date is completely unaffected. Jolly clever, and it seems to have worked! So far, the computer has booted up normally several times. Whoopeedoo. (If only I could do something similar with my dodgy back - rewind time to the day before I decided I could angle-grind paving slabs like a navvy).

This has all been rather useful and empowering, and many thanks to my uncle Harry Hill and to Moseley Blogger for all the advice! I'm left with one nagging doubt though. AM I TURNING INTO A GEEK?

Normal service will be restored shortly.

2 Comments:

At 12:10 AM GMT+1, Blogger Moseley Blogger said...

I am not surprised that a virus check turned up no criminals. My machine has been virus free for three years with only Sygate firewall and a strict policy of deleting emails I don't recognise, along with a few from students and friends who send silly things like image attachments. I know it's virus free because I do occasionally download a trial and run the latest whatever. It only ever finds cookies and tracking software installed with so-called legitimate programs. AV software is a nuisance to update, so I generally don't bother. I do have Spybot SD - Resident installed on one machine and it tells me useful stuff about changes to my registry. But I don't use other stuff like PC Doctor or whatever. I presume that the firewall also keeps my machine from being used as a zombie.

Now that you're up on the learning curve, start organising your files so that they are easy to back up. Do a routine backup at least monthly, but ideally much more frequently. I do a thing that involves copying files to another hard drive, using freeware called SyncBack. You may not have that capacity, so think about burning to CD or Flash memory instead.

Similarly, if you have DVD capacity, look into the process of making a bootable system disc. This is a good alternative to System Restore. In fact, if you've got a relatively small system, running the O/S off a DVD will free up a good chunk of your hard disc.

Enough advice for now. I'm sure it's more than necessary!

 
At 3:22 PM GMT+1, Anonymous Anonymous said...

You have have been having fun. A Couple of things spring to mind. Defragging needs 15% of your memory free so although it clears up you memory if it's full you can't defragg! Re back up a stand alone hard drive might be a solution they are relatively cheap we got one for £80 quid which has 160GB memory. Ideal if you take lots of pics, although i suppose you should also back up on to disc as well. I think we will have to accept that with digital photography we will move images from one type of memory to another for a few years yet. until we get to something as permanent as negatives!progress eh! As to viruses we use sygate and it works well don't go for sympathec Norton it's rubbish. I hope it keeps going although you may need to renew some it it seems.
thanks for the sponsorship
Chris

 

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