Question about HP Pavilion a805n (PS519AA) PC Desktop

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Screen saver freezes computer

Since the day I have bought this computer (2 years ago), it freezes when the screen saver is suppose to come on. The screen turns black and the only way to get back to regular use, CTL/ALT/DEL needs to be pressed. I have only tried changing the resolution of the screen but really have no other ideas. Please HelP!

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Problem with windows try to use registry clean up tool.

Posted on Mar 15, 2008

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Posted on Jan 02, 2017

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My Lenovo ideapad keeps freezing ever since I bought it a month ago.


If laptop was bought a month ago, it may still be covered by store exchange policy. If so, just take it back to store for exchange. If you bought it with a credit card, it may also be covered by the credit card company for its exchange or repair. Also, if you bought an extended warranty when you did the purchase, it will cover not only repair but also replacement should repair not be possible. Finally, there is the manufacturer's warranty which typically is for one year from the date of purchase but you likely will have to ship at your expense to manufacturer's designated repair site.

If you choose to continue troubleshooting yourself, here are possible freezing causes...
1. hard disk drive has defective sectors (not likely but possible which is why there is exchange)
2. virus infection (pc usually come with a firewall and antivirus which you must activate)
3. conflict between two firewalls, two antivirus or two spyware/malware programs (suppose to only run one of each but often an antivirus program includes features like an internet security suite.)

On the 2nd Tuesday of every month, Microsoft releases a free tool to address virus infections. The tool is called Microsoft Windows Malicious Software Removal Tool. It is usually downloaded in an infected computer's hard drive but if this cannot be done, the tool can be loaded into a USB stick or thumbdrive on another computer then inserted into the infected computer's USB port to be run. Microsoft also has online tools to scan and remove malware. For more information and download go to .... http://www.microsoft.com/security/pc-security/malware-removal.aspx

Mar 18, 2011 | Lenovo IdeaPad Z560 Series Black Laptop...

1 Answer

,My Xbox 360(Pro 20GB hard drive bought 2 years ago no problems until now) keeps freezing just after i turn it on. Most of the time it freezes on the first loading screen but some times it works for a bit...


sounds an update issue. u get an update but it makes ur system go crazy and not work properly.this is a known problem
try clearing ur hardrive cache. that all i know of to fix that problem.

Oct 25, 2010 | Microsoft Xbox 360 Console

1 Answer

System is running slow and freezes up for a little while. When no programs are running, and the screen saver starts, the fish can't even swim well(the screen saver freezes up for 2 to 4 seconds. Any...


This can be because of virus infection, there are so many applications on your start up and low virtual memory.
But my best suggestion is for you to run a virus scan on your computer so it can detect viruses, worms and malware that you get in surfing the internet or by just sharing files. If this will not work you need to re-install your OS so your computer would be like brand new.

Sep 12, 2010 | E-Machines T6520 PC Desktop

1 Answer

Black screen


If the screen is breaking up into multiple screens, the video resolution isn't set correctly. Change the video properties back to the native resolution.

Right-click on an empty area of your desktop screen. Click on Properties at the bottom. Now click on the Settings tab.
The Screen Resolution slider should be all the way to the right, close to -> More.
The Colors should be set to the highest setting.

When you close the lid, you may have your laptop set to Sleep Mode, check that. You may also have your screen saver set to Blank, and no screen saver has been chosen.

(1.Screen Saver: Right-click on empty area of desktop>Properties>Screen Saver.

2.Sleep Mode: Start>Control Panel>Performance and Maintenance>Power Options>Power Buttons>When I press the sleep button on my computer>Then choose what you want it to do)

If none of this helps, I suggest you have a problem that HP needs to repair. Since you bought this dv9700t last July, would I be correct in assuming it's still under warranty?

Jun 02, 2009 | HP Pavilion dv9700t Notebook PC

1 Answer

At about 3:00 am on thursdays, Windows XP closes and C drive shuts down. It is not a re-boot because the motherboard power stays on. When I turn the computer off and turn it back on (the 1st time)it...


Sounds like the computer is coming from sleep, standby or hibernation mode. Go to the power settings in the control panel, and disable all of these options. Disable your screen saver as well. Leave the machine on for a day and see if it happens again after this. Post your findings, please...

Mar 12, 2009 | Gateway GT5056 PC Desktop

2 Answers

Husqvarna designer se


There are 3 main fixes for a freezing SE.
1> Have the latest 12501 update installed, the 12124 had a problem.
2> make sure you have the right hook (the 2 older hooks have this problem.
3> The newer tension assembly with the grounding strap needs to be in the SE as well.
4> there were only suppose to be 3 but if your screen gets weird when it freezes, it could be the video transformer

Mar 03, 2009 | Husqvarna Designer I

1 Answer

Toshiba satellite P205-S6337 screen saver has never come on


either the screen saver is corrupted or it is not supported on ur os,
if problem persists make these 1> system restore or 2>repair ur os or 3>format ur system (do it one by one if not resolved)

Feb 02, 2009 | Toshiba Satellite P205-S6337 Notebook

2 Answers

Zune software freeezing


Try changing your screen saver to a basic windows screen saver and see if that helps.

Nov 20, 2008 | Microsoft ZUNE JS8BRPBDLUG MP3 Player

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