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Vertual memory low

I can not dowenload update or antivirous -anty spy program
my copute is very slow

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Hi,
I would not go as far as to re-install Windows again, as your System still boots up, so there's no real need to.
What you can do however, is adjust the size of the Virtual Memory. You can do this by

1. Right Click on My Computer
2. Select Properties
3. You should now see the "System Properties" Box
4. Press the "Advanced" Tab.
5. Click on "Settings" Under Performance Option.
6. Under the "Performance Options" Box, Select the "Advanced" Tab.
7. At the bottom, under "Virtual Memory", click on "Change"
8. Next click on the "Custom" Radio Button Option.

Now, you'll need to know how much Ram is installed in your machine.
If you know this then to work out what figure you need to enter in the Custom Settings Fields, you will need to Multiply the amount of Ram installed in your machine by 1.5.

So for example. if you have 512mb of Ram installed you would use the following calculation : 512 x 1.5 which = 768
or if you have 1GB of ram then it would be 1024 x 1.5 = 1536

So, then if the Figures you get, match the ones that Windows already set in place to use, then you'll need to add upto 100 on the number, this will basically give you that extra bit of Virtual Memory to enable you to atleast download some Anti-Virus Software to see if you can clear up the problem fully.


Posted on Dec 13, 2008

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Reinstall win xp coz i think you have infected by a virus the virus has destroy your system files
i think not i am sure that it is easiest way to to solve problem.

Posted on Dec 13, 2008

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Trojan and 0f00:075D


There are many things that might cause your PC to run slowly. It could be a fragmented disk; fragmented registry; a virus, Trojan, or spy ware; high CPU and/or utilization due to too many programs running; high disk I/O; or something else.

To check your CPU and memory utilization, run Task Manager. You can start Task Manager by pressing CTRL+ALT+DEL and then clicking on the Task Manager Button. In Task manager, click on the Performance tab and check CPU Usage and PF Usage. PF Usage is an indicator of memory usage. If one or both of these is high, click on the Processes tab, and sort the columns by CPU or Memory to see what processes are consuming the resource. If you are not sure what the process "Image name" is for, Google the name and you should find what the process is for.

If your CPU and memory usage are reasonable, then you may have a different issue. Even if you running anti-virus software, it may be beneficial to scan your PC with another scanner to check for viruses. No anti-virus software is 100% perfect at catching everything. Here are a few good free online virus scanners that you can run to check your PC:

http://security.symantec.com/sscv6/home.asp?langid=ie&venid=sym&plfid= 23&pkj=RRJEDTKJBTVISBYWWYP

http://onecare.live.com/site/en-us/default.htm

http://www.eset.com/us/online-scanner

http://www.pandasecurity.com/homeusers/solutions/activescan/

An excellent free utility for overall system maintenance is Advanced System Care Free ( http://download.cnet.com/advanced-systemcare-free/3000-2086_4-10407614 .html ). I use this utility on a regular basis.

You should always run anti-virus software. There are several very good, free, anti-virus products available. One good source to read editor and user reviews, and safely download anti-virus software, is http://download.cnet.com -- search for free antivirus software. In addition to the reviews, you can see how many people are downloading the software, which is another good indicator of how popular it is.

I have used AVG Free ( http://download.cnet.com/avg-anti-virus-free/3000-2239_4-10320142.html ) , and Avast Free ( http://download.cnet.com/avast-free-antivirus/3000-2239_4-10019223.htm l ). Both are very good, and completely free. At present I am using Avast on all of my home computers.

I have heard good things about Avira AntiVir Free ( http://download.cnet.com/Avira-AntiVir-Personal-Free-Antivirus/3000-22 39_4-10322935.html ), and it has good ratings, but I have not personally tried it.

In addition to Avast or one of the other free anti-virus software packages, I also run Ad-Aware ( http://download.cnet.com/ad-aware-free-internet/3000-8022_4-10045910.h tml ). Ad-Aware is a free anti-malware, anti-spyware package.

Good luck!

Jun 08, 2012 | Dell Vostro 200 PC Desktop

Tip

The Best Free PC Security


Free PC Security: OS Microsoft Windows 2,000, XP, 2003, Vista, 7

These are the best free security programs that I have found that actually do get rid of mal-ware, spy-ware, viruses, and worms for free. If your security program is not protecting your system very well, or it is an older paid for version that is now out of date and will not update any longer unless you purchase the new version, then you might do well to download and install these very powerful and efficient security programs.

You should only have one anti-virus/anti-spy-ware program installed and running on your PC or a conflict can occur, besides the fact that there would be an un-necessary use of the system resources. If you remove your old security program be sure to remove it from the add and remove programs in the control panel (some security programs have to be disabled before they can be removed). Also mal-ware is not the same as viruses, spy-ware, or worms. Malwarebytes will not remove any viruses, spy-ware, or worms, and AVG will not remove any mal-ware either.

AVG-Free Edition will automatically update itself and run security scans, it can be set from the AVG control panel in tools, advanced settings, schedules. You should set up the schedule so that it will update and scan at a time when the PC is not in use (usually during the middle of the night).

Also be sure that the Microsoft auto-update is not scheduled to run at the same time that you scheduled AVG to update or run a scan, if it is then change the Microsoft auto-update settings to something that will not run at the same time that AVG runs, for example (evryday 9:00 a.m., every Sunday 9:00 a.m., etc.). You can change the Microsoft auto-update settings in control panel, auto-updates.

Malwarebytes is the best free anti mal-ware program that I have found, the free edition will not auto-update or auto-scan and these functions must be manually done, but that is trivial compared to the protection that this program provides. After Malwarebytes has been installed, update it from the update tab and then check for any updates, after any updates then run a scan from the scanner tab, and then select a Full scan for the first time.

If you are using Vista right click on Malwrebytes and select Run As Administrator.

To fully protect your PC, Malwarebytes should be ran anytime that you close your web browser and are done using the internet, you should run a quick scan and if any malware is found then you should also run a full scan to be sure that the malware has been completely purged from your entire PC.

You can also protect your PC from known rogue web sites by downloading and installing SpywareBlaster, it does not scan for anything, and it does not remove anything, SpywareBlaster will prevent your internet explorer from connecting to known restricted, harmful, or rogue web sites for an added layer of protection.

Download AVG-Free Edition from here;

http://download.cnet.com/AVG-Anti-Virus-Free-Edition/3000-2239_4-10320142.html?tag=mncol

Download Malwarebytes from here;

http://download.cnet.com/Malwarebytes-Anti-Malware/3000-8022_4-10804572.html?tag=mncol

Download SpywareBlaster from here;

http://download.cnet.com/SpywareBlaster/3000-8022_4-10196637.html?tag=mncol

These security programs will do a very good job at protecting your PC from internet threats. I used to have to fight these threats all the time to get rid of them, on either friends or family if not my own PC, but ever since I have installed these three programs on my system, and that of all my friends and family, it has actually become quite boring and I almost miss the battles.

on May 02, 2010 | Computers & Internet

1 Answer

No signal and turned off automatic


There are many things that might cause your PC to run slowly or restart at time and then. It could be a fragmented disk; fragmented registry; a virus, Trojan, or spy ware; high CPU and/or utilization due to too many programs running; high disk I/O; or something else.

To check your CPU and memory utilization, run Task Manager. You can start Task Manager by pressing CTRL+ALT+DEL and then clicking on the Task Manager Button. In Task manager, click on the Performance tab and check CPU Usage and PF Usage. PF Usage is an indicator of memory usage. If one or both of these is high, click on the Processes tab, and sort the columns by CPU or Memory to see what processes are consuming the resource. If you are not sure what the process "Image name" is for, Google the name and you should find what the process is for.

If your CPU and memory usage are reasonable, then you may have a different issue. Even if you running anti-virus software, it may be beneficial to scan your PC with another scanner to check for viruses. No anti-virus software is 100% perfect at catching everything. Here are a few good free online virus scanners that you can run to check your PC:

http://security.symantec.com/sscv6/home.asp?langid=ie&venid=sym&plfid= 23&pkj=RRJEDTKJBTVISBYWWYP

http://onecare.live.com/site/en-us/default.htm

http://www.eset.com/us/online-scanner

http://www.pandasecurity.com/homeusers/solutions/activescan/

An excellent free utility for overall system maintenance is Advanced System Care Free ( http://download.cnet.com/advanced-systemcare-free/3000-2086_4-10407614 .html ). I use this utility on a regular basis.

You should always run anti-virus software. There are several very good, free, anti-virus products available. One good source to read editor and user reviews, and safely download anti-virus software, is http://download.cnet.com -- search for free antivirus software. In addition to the reviews, you can see how many people are downloading the software, which is another good indicator of how popular it is.

I have used AVG Free ( http://download.cnet.com/avg-anti-virus-free/3000-2239_4-10320142.html ) , and Avast Free ( http://download.cnet.com/avast-free-antivirus/3000-2239_4-10019223.htm l ). Both are very good, and completely free. At present I am using Avast on all of my home computers.

I have heard good things about Avira AntiVir Free ( http://download.cnet.com/Avira-AntiVir-Personal-Free-Antivirus/3000-22 39_4-10322935.html ), and it has good ratings, but I have not personally tried it.

In addition to Avast or one of the other free anti-virus software packages, I also run Ad-Aware ( http://download.cnet.com/ad-aware-free-internet/3000-8022_4-10045910.h tml ). Ad-Aware is a free anti-malware, anti-spyware package.

Good luck!

Dec 05, 2011 | Packard Bell iMedia 6826 (P481000502) PC...

1 Answer

MY PC (ACER) RESTART WHILE I AM IN BUSY TIME WHAT IS THE PROBLEM SIR


There are many things that might cause your PC to run slowly or restart at time and then. It could be a fragmented disk; fragmented registry; a virus, Trojan, or spy ware; high CPU and/or utilization due to too many programs running; high disk I/O; or something else.

To check your CPU and memory utilization, run Task Manager. You can start Task Manager by pressing CTRL+ALT+DEL and then clicking on the Task Manager Button. In Task manager, click on the Performance tab and check CPU Usage and PF Usage. PF Usage is an indicator of memory usage. If one or both of these is high, click on the Processes tab, and sort the columns by CPU or Memory to see what processes are consuming the resource. If you are not sure what the process "Image name" is for, Google the name and you should find what the process is for.

If your CPU and memory usage are reasonable, then you may have a different issue. Even if you running anti-virus software, it may be beneficial to scan your PC with another scanner to check for viruses. No anti-virus software is 100% perfect at catching everything. Here are a few good free online virus scanners that you can run to check your PC:

http://security.symantec.com/sscv6/home.asp?langid=ie&venid=sym&plfid= 23&pkj=RRJEDTKJBTVISBYWWYP

http://onecare.live.com/site/en-us/default.htm

http://www.eset.com/us/online-scanner

http://www.pandasecurity.com/homeusers/solutions/activescan/

An excellent free utility for overall system maintenance is Advanced System Care Free ( http://download.cnet.com/advanced-systemcare-free/3000-2086_4-10407614 .html ). I use this utility on a regular basis.

You should always run anti-virus software. There are several very good, free, anti-virus products available. One good source to read editor and user reviews, and safely download anti-virus software, is http://download.cnet.com -- search for free antivirus software. In addition to the reviews, you can see how many people are downloading the software, which is another good indicator of how popular it is.

I have used AVG Free ( http://download.cnet.com/avg-anti-virus-free/3000-2239_4-10320142.html ) , and Avast Free ( http://download.cnet.com/avast-free-antivirus/3000-2239_4-10019223.htm l ). Both are very good, and completely free. At present I am using Avast on all of my home computers.

I have heard good things about Avira AntiVir Free ( http://download.cnet.com/Avira-AntiVir-Personal-Free-Antivirus/3000-22 39_4-10322935.html ), and it has good ratings, but I have not personally tried it.

In addition to Avast or one of the other free anti-virus software packages, I also run Ad-Aware ( http://download.cnet.com/ad-aware-free-internet/3000-8022_4-10045910.h tml ). Ad-Aware is a free anti-malware, anti-spyware package.

Good luck!

Aug 26, 2011 | Acer Computers & Internet

1 Answer

Very slow at start up and shuts down at will.


hi, ( O.S - win XP / windows 7)
u need check the system virus/spy virus/Had disk bad sector. 1. After system ON press F8 key 3. Select the safe mode with command prompt 3. Type : chkdsk and enter it will check the bad sector,lost clusters,cross -linked files and lost clusters, directory errors. 4.If u found any Bad sector - u need format with Low level format Hard Disk / if not any bad sector (a) Run with Anti Virus with latest updates.
Rgd, Manju

Feb 10, 2010 | E-Machines eMachines Desktop PC

1 Answer

Hi, can someone pleae help me in formating my desk top. it is showing very slow performance. so i want to perform. what are the precautions that i should take before formating. what are there requirements...


Before you format the drive,

Are you using Norton if so dump it, but make sure that it is totally uninstalled by going into search and typing in Norton (Delete any remaining files showing Norton that come up)
Unplug the internet connectoion first

Then run Disc Cleanup then Defragmenter.
Go to Programs ,Accessories, System tools etc

Restore the internet

Go to www.filehippo.com and download Avast Anti Virus and Spy Bot , install updates and run them both.

If your machine is not running a lot quicker then go to www.belarc.com and download their Advisor program run that and it will give you a profile of your pc telling you what Ram is installed

For a reasonable performance under XP you need 2GB Vista take around 4GB

For a online check co to www.crucial.com and run their memory checker , it will tell you what memory is fitted and what upgrades are available

Oct 13, 2009 | Computers & Internet

1 Answer

My Acer Aspire 3680 is extremely slow, breaking up, giving error messages. Started yesterday but has gotten continually worse since then.


Have you installed any new programs recently?
Definitely sounds like spy-ware or a virus, check your system out. If you don't have anti-virus software installed, go here:http://shop.trendmicro.com/trialpay/
and run the anti-virus scan. I'm guessing you've got an infectected PC. For a free anti-virus program, you can go here: http://free.avg.com/download-avg-anti-virus-free-edition If after running the anti-virus scan your machine doesn't run better, please post back for more suggestions and best of luck to you!

May 07, 2009 | Computers & Internet

2 Answers

Laptop has become very slow, even though there is still free memory and i ran the defragmenter.


there is possibly a heavy app running in the background, for example virus and malware scans, if you are running vista then you will have to expect this


regards

Nov 25, 2008 | Computers & Internet

1 Answer

Internet very slow .keep getting vertual memory to low.


Check your settings under "system properties". Start by going to control panel. Click on System, click on the advance tab. Under performance make your appropiate changes. Best performance
usually resolves this issue.

Nov 06, 2008 | Computers & Internet

1 Answer

AVG slowing computer


Spybot is an anti-spyware program, which shouldn't affect the anti-virus at all. The thing is, though, you can have as many anti-spyware programs as you want, but only one virus scanner. Otherwise, things get messed up. But As long as there are no Norton, McAfee, CA Antivirus, Kaspersky, or things like that on the computer, you should be fine. Also, check your scanning schedule to see if maybe it is running a virus scan every time you boot to Windows. That would cause things to slow down tremendously. And you can go to Start > All Programs > Startup and delete things you don't need running when you start Windows. If you want, you can delete everything in that menu without any real negative effect. Those things can be started manually if you need them to.

May 23, 2008 | Computers & Internet

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