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Computer Is Slow At Random Points Due To Virus(es)

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note: HP SmartFriend is a support service that can help you prevent and remove unwanted software on your computer. Responding to spam, or requesting that your name be removed from a mailing, will result in even more spam. While you're waiting, make sure your computer is free of malware, again using the other answers to this question. Find Solutions, ask questions, and share advice with other HP product owners. http://libraryonlineweb.com/computer-running/computer-had-virus-still-slow.php

Perform an HP System Recovery If the above steps did not improve the slow system performance issues on your computer, reinstall the operating system to factory settings. Figure : System and Security Select Security and Maintenance from the list. If the window does not open or if you cannot find the update feature, go to the antivirus software manufacturer website for more information. This section describes different ways to manage which applications or programs are running in the background.

Computer Running Slow Windows 10

note: Removing last known system restore points will prevent you from returning to a previous date. He also stated that they considered using a completely threadless model, by installing the code as an interrupt handler. Tool.

Install antivirus. share|improve this answer edited Oct 22 '13 at 18:08 community wiki 4 revs, 2 users 83%Simon add a comment| up vote 1 down vote I do not think that AV programs If the C: drive is full enough, fragmentation can dramatically mess up performance in a very short time. Why Is My Computer So Slow Windows 8 Feb 24 '10 at 17:15 add a comment| up vote 26 down vote There is a wide variety of malware.

If you are on a laptop, you can disconnect by unplugging the Ethernet cable, or if you’re wirelessly connected, disabling the WiFi by a physical button on your keyboard or in Why Is My Computer So Slow Mac If an e-mail address with the "@" sign is posted on the site, the address will be harvested. Scan With Multiple Programs Until No Infections Are Found If you can’t find anything specific about the infection, don’t worry — there are a variety of tools you can use to Perform critical Windows updates Software and drivers that are out of date can decrease system performance.

Do not disable an item if you do not know what the item is. What Causes A Computer To Run Slow And Freeze Up It is the same story, same situation, and same result. I usually take a look to see if I can spot anything out of the ordinary. My current tool of choice is the Trinity Rescue Kit since I can use that one tool to scan with multiple products.

Why Is My Computer So Slow Mac

Ouch! http://support.hp.com/us-en/document/c03327592 Lint and dust accumulation prevents air from flowing around the cooling fins and causes the fan to work harder. Computer Running Slow Windows 10 Share twitter facebook linkedin Real-Time Virus Scanning (Score:3, Informative) by tundog ( 445786 ) writes: on Thursday January 22, 2009 @05:52PM (#26567359) Homepage I went through a similar experience recently with Computer Running Slow Windows 7 For a list of antivirus software support websites, refer to Security software support sites and other antivirus software (not HP).

At the first hint of something deeper, it's back to repaving, though. –Joel Coehoorn Jun 3 '15 at 19:47 | show 8 more comments up vote 186 down vote How can weblink I find that once you aren't using 10 GB of RAM to keep your 25 tabs open, the computer magically stops swapping. Common programs that load and run in the background are security software, Windows Update, instant messaging software, and multimedia programs. You're running too many programs at once Doing a trillion things at once is exactly why we have computers but, at some point, your little bundle of artificial intelligence is going Reason For Computer Running Slow

Your proxy settings should be disabled. There are ten things you need to do to obliterate that virus, trojan, worm, or whatever else may be infecting your computer and restore it to the state that it was Once infected, there is no way (well... navigate here You can upgrade random-access memory (RAM) on most HP and Compaq notebook computers.

Share twitter facebook linkedin Check Harddrive (Score:3, Informative) by sam0737 ( 648914 ) writes: on Thursday January 22, 2009 @05:30PM (#26567011) Harddrive failure could cause Why Is My Computer So Slow All Of A Sudden The best way to fight the social engineering tricks that hackers use is reverse social engineering - if you master this technique you will manage to avoid most types of threats This section describes methods to maintain hard drive performance through removing unwanted and temporary files, checking the hard drive for errors, and defragmenting the drive.

Use autoruns to check for such DLLs and disable any that belong to apps you don't use, and temporarily disable apps that you are using (such as Windowblinds).The disk check idea

Right-click any of these icons and select Properties to reveal more information about the icon. anti-virus software consume some memory (RAM) so having that extra memory from Tip #1 would be the ideal first step. If the ransom is time-limited, it's conceivable that your files will still be recoverable when the fix is developed. Computer Running Slow No Virus Windows 10 caution: Disable only those items that are known and unwanted.

Remove any viruses using Microsoft Defender. The difference between Linux and Windows is not that Linux doesn't slow to a crawl on occasion. Figure : Performance Options Disabling Windows Aero Windows7 provides a visual experience known as Aero. his comment is here Make first sure that all your data is backed up.

To keep yourself safe in the future: Keep your operating system, web browser, and antivirus up to date Do not open e-mail attachments you weren't expecting, especially if you don't know Try doing that with Windows. You can identify the vents by looking for the copper or black fins inside the vents. Parent Share twitter facebook linkedin Sorry (Score:5, Funny) by Anonymous Coward writes: on Thursday January 22, 2009 @05:11PM (#26566647) Sorry about that.

You can open the programs by double-clicking the desired item in the Notstartup folder. How does HP install software and gather data? Repeat steps 4-6 for other programs that you do not want to run at startup. Frequent system error messages.

mention netstat -a to check your active connections...also very useful) so bookmark this page and try everything. If you can't get into Safe Mode, connect the disk to another computer. While visually the program actually hasn't changed much (it's... Required fields are marked *Comment Name * Email * Aaron Couch 235 articles Aaron is a Vet Assistant graduate, with his primary interests in wildlife and technology.

Personally, I keep Process Explorer permanently open, and have noticed times when XP will just sit there and refuse to respond despite literally nothing using up a significant amount of CPU, The processor fan and cooling vents was heavily caked in dust and it was clocking slower so it would not heat up so much. note: HP SmartFriend is a support service that can help you strengthen security and resolve vulnerabilities on your computer. If that doesn't work for any reason, you may use a rescue live-CD virus scanner : I like best Avira AntiVir Rescue System because it gets updated several times a day

From: http://www.kessels.com/Jkdefrag/ [kessels.com] How do I disable the Windows built-in defragger? If there is still no success in removing the program, and you are sure that it is the cause of your problems, boot into regular mode, and install a tool called Click Scan now.