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PC & MAC CLINIC - On line problem solving. (CPU)     

Crocodile - 16 Dec 2002 03:59

Kayak - 17 Jun 2003 22:10 - 564 of 11003

Mr E, I rattle them off quite quickly now so it doesn't take much time, although I agree I won't get rich. I see it more as a psychologically fulfilling way of getting rid of the junk that is lying around the house in the hope that one day it will get used. Before it used to just pile up because I would never throw away something that was still good to use. Now I try to sell it on ebay and fail, and then I throw it away, lol ;-)

Mr Euro - 17 Jun 2003 22:41 - 565 of 11003

lol :-) I'm going to try and stick to high value goods!

skinny - 19 Jun 2003 13:31 - 566 of 11003

Help - I'm running a P4 2.5 GH 512Mb ram. I normally have open - aol MM5 and 6 IE windows on L2 monitors etc. Recently I keep running out of memory and the hard drive starts whizzing and the system freezes. Can I check whats causing this?

on edit windows XP home.

Optimist - 19 Jun 2003 17:28 - 567 of 11003

skinny

Right click a spare bit of your task bar and select Task Manager. The performance tab will give you a graphical display of CPU and memory usage. The processes tab lists all processes with their CPU and memory usage. Click on a column heading to change the order.

This will identify what is using the memory. You then have to find out why. It is worth checking how much disk space you have spare and whether it needs defragmenting.

skinny - 19 Jun 2003 17:33 - 568 of 11003

Optimist - thanks - will try that next time it happens - its a new machine (2months old) 50+ Gig free space and have defraged! Out of interest, the top user at the moment is iiAppStart using 53mb.

Optimist - 19 Jun 2003 19:08 - 569 of 11003

Skinny

Best of luck. I suggest that you keep task manager open all the time then it is ready if a problem arises. If you have the screen space it has an always on top option.

maddoctor - 20 Jun 2003 22:47 - 570 of 11003

Computer: Toshiba satellite laptop running Windows XP.Pentium 4
Problem: Mouse pointer slowing or stopping or jumping whilst on web sites.

diagnosis: none but have noticed it seems to get worse when popups and popbehinds appear. Find it hard to believe that perhaps the processor is being overloaded being Pentium 4.

PLEASE if anybody has any ideas let me know. Scary when trading as you can imagine.

axdpc - 20 Jun 2003 23:48 - 571 of 11003

Need spyware detection/removal program and program to check system security.

The topic did come up in the tread but I am unable to do a search since the
'all message' option is not available on this thread (too many postings?).

Thanks.

Richgit69 - 20 Jun 2003 23:49 - 572 of 11003

axdpc, get adaware from http://www.download.com ;-)

Richgit69 - 20 Jun 2003 23:57 - 573 of 11003

maddoctor, in the control panel select mouse option and make sure you have turned off snap to function and change speed of mouse if you want ;-)

axdpc - 20 Jun 2003 23:59 - 574 of 11003

Richgit, thanks. will do.

leo1 - 21 Jun 2003 01:12 - 575 of 11003

http://www.crazybrowser.com/

axdpc - 21 Jun 2003 15:33 - 576 of 11003

leo1, thanks.

Richgit, done it, picked up some cookies 9removed) and one MS pgm in the registry which I am reluctant to remove.

Iain - 21 Jun 2003 19:08 - 577 of 11003

Belated thanks re question 549.Downloaded file all seems fine now.
Iain

maddoctor - 21 Jun 2003 20:34 - 578 of 11003

richgit , "snap to function" not there. thanks anyway.
Please somebody help.

Jeroo - 21 Jun 2003 22:57 - 579 of 11003

Docproc - Is your Toshiba Sat. using a Synaptics TouchPad? My old one (an 1800 model - stolen this year) had a Synaptics TouchPad properties page which allowed configuration of the TouchPad. If I can remember rightly the page was in the control panel and also as an icon in the system tray. Right clicking on the system tray icon produces a menu and a properties option. It's in the properties that you will find the refresh option. Select the Fast pointer refresh rate for the smoothest pointer motion. If the pointer appears unsteady or flickers, try the Slow pointer refresh rate.

Also, Touch Sensitivity adjusts how firmly you must contact the touchpad for it to react. Basically, the closer to *Heavy Touch* you move the slider, the more finger pressure you must apply for it to be seen as a touch. If you see undesired or erratic pointer motion, try moving the slider toward Heavy Touch.


Synaptics web site: http://www.synaptics.com/
Synaptics driver downloads: http://www.synaptics.com/support/downloads.cfm

Toshiba online tecnical support: http://www.csd.toshiba.com/cgi-bin/tais/su/su_sc_home.jsp
Toshiba's *Ask Iris* virtual technical head: http://www.csd.toshiba.com/cgi-bin/tais/su/su_askIris.jsp

If you have a spare buttonised cyber mammal handy you could try testing out the mouse pointer that way to see if the effect is the same.

maddoctor - 22 Jun 2003 14:24 - 580 of 11003

Jeroo , No Alps Electric touchpad and bl**dy useless. Had a Compaq Presario previously and 100 times better. This computer has been a total waste of money and only good for the dustbin. In addition have been to Toshiba website and they recognise the problem but give no solution. Stick to the better known computer manufacturers!!!!. Thanks anyway.

PeterG - 22 Jun 2003 19:32 - 581 of 11003

Maddoctor, I've noticed a similar problem with my HP XE3 laptop (Win 98).

I have an external keyboard connected to the PS2 socket and an external mouse on the serial port. Everything is ok when I first switch on, but if I leave the computer on for several hours the mouse gradually starts to malfunction in the way you describe. I didn't notice any problems before I had the external mouse and KB so I've been assuming it's something to do with that.

The only way I've found of curing the problem has been to re-start the computer. I'm going to try a USB mouse instead of the serial one to see if the problem clears up.

I don't really want to go back to using the laptop's own touchpad...

maddoctor - 22 Jun 2003 19:47 - 582 of 11003

PeterG , Yes restarting is a temporary cure. I've wondered if overheating is a problem (well known I think in laptops) but I don't have sufficient knowledge to judge if this is the case. The software is continuously recalibrating the mouse and it must be some problem with this and as I have said if a lot of data is coming in over the net is this plus recalibrating too much for the processor. I don't know and now wonder if for trading I should get an ordinary PC. Recommendations on that would be appreciated by fellow traders here.

PeterG - 22 Jun 2003 19:55 - 583 of 11003

Just did a google search on "external mouse" + laptop + erratic. Quite a few hits. One recommendation is to disable the internal pointing device when using an external mouse. I'll give it a try.
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