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My PC stop working , beep and not load anything ,

I was changing some values in BIO config,
I set up my CPU speed 800 (100x8) and something else under it , before was desabled, and set up it some MHRz 133 i think,
when I restart , cant load the BIO, the system proccess , the light is red 1 sec, and then turn green m, , beep 2 time and stay ,, keybord not connect or like no light on keyboard,,

please hell me .. how i can fix this ?

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Re: My PC stop working , beep and not load anything ,

Hi there, check up for some loose connection. a memory card, a vide card and some power supply connectors. ty

Posted on Dec 29, 2007

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I have a dell optiplex gx620 tower, stands up, that has a bio password. I removed the battery and jumper for 10 minutes to let it reset but now when I turn it on it just beeps a few times then stops and...

When you reset it, it reset not only the password but the setting for the memory bank as well. Just for startup purposes, only use one memory stick in bank A and remove the other. If that doesn't work, replace the one in bank A with the other but still only use one stick.

This is usually caused by the memory storing files for the reboot of the machine, also relating to the bios memory for the CPU.

Aug 08, 2013 | PC Desktops


How to increase your Internet Connection Speed?

Go to this site to see your current internet speed:<br /> <a href=""></a><br /> <br /> Pick a server, for example: SEATTLE, WA.<br /> <br /> Remember the RESULT so that you will notice that this is working...<br /> <br /> - FASTER WEB PAGE LOADING:<br /> <br /> This tweak will help web pages load faster, it has no real effect on download speeds,<br /> just helps your pc look up websites faster thereby speeding up how fast the page loads and making web-surfing more enjoyable.<br /> <br /> Navigate to this registry entry and change the following settings:<br /> <br /> For XP & 2K<br /> <br /> HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Servic es\Tcpip\ServiceProvider<br /> <br /> For 98, 98SE & ME<br /> <br /> HKEY_LOCAL_MACHINE\System\CurrentControlSet\Servic es\VxD\MSTCP\ServiceProvider<br /> <br /> On the right for ALL OS's change these entries: (ALL values are HEXIDECIMAL)<br /> <br /> DnsPriority = 1<br /> HostsPriority = 1<br /> LocalPriority = 1<br /> NetbtPriority = 1<br /> <br /> To change the value right click on the value and select modify and enter the values above.<br /> <br /> here is another one.....<br /> <br /> go to start&gt;run&gt;regedit&gt;then go to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Servic es\Tcpip\Parameters<br /> <br /> right click anywhere in the left side of the window then select NEW DWORD, then input the dword name, after the new registry entry is made, double click it and input the dword value....<br /> <br /> <br /> dword name- SackOpts dword value-00000001<br /> <br /> dword name- TcpWindowSize dword value-0005ae4c<br /> <br /> dword name- Tcp1323Opts dword value-00000003<br /> <br /> dword name- DefaultTTL dword value-00000040<br /> <br /> dword name- EnablePMTUBHDetect dword value-00000000<br /> <br /> dword name- EnablePMTUDiscovery dword value-00000001<br /> <br /> dword name- GlobalMaxTcpWindowSize dword value-0005ae4c<br />

on Mar 03, 2011 | PC Desktops


How to double firefox speed

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This is known as pipelining. Pipelining reduces page loading times, but not all servers support it.<br /> 3. Go back to the filter search bar and type network.http.pipelining.maxrequests. Double-click this option and set its value to 8.<br /> 4. In the filter search bar and type network.http.proxy.pipelining. Once opened double-click on it and set it to true.<br /> <br />5. In IPv6-capable DNS servers, an IPv4 address may be returned when an IPv6 address is requested. It is possible for Mozilla to recover from this misinformation, but a significant delay is introduced.<br />Type network.dns.disableIPv6 in the filter search bar and set this option to true by double clicking on it.<br /> 6. CONTENT INTERRUPT PARSING<br />This preference controls if the application will interrupt parsing a page to respond to UI events. It does not exist by default.<br />Right-click (Apple users ctrl-click) anywhere in the about:config window, select New and then Boolean from the pop-up menu. Then:<br /> A. Enter content.interrupt.parsing in the New boolean value pop-up window and click OK<br /> B. When prompted to choose the value for the new boolean, select true and click OK.<br /> 7. Rather than wait until a page has completely downloaded to display it to the user, Mozilla applications will regularly render what has been received to that point. This option controls the maximum amount of time the application will be unresponsive while rendering pages.<br /> Right-click (Apple users ctrl-click) anywhere in the about:config window, select New and then Integer from the pop-up menu.<br /> A. Enter content.max.tokenizing.time in the New integer value pop-up window and click OK<br /> B. You will be prompted to enter a value. Enter 2250000 and click OK.<br /> 8. CONTENT NOTIFY INTERVAL <br /> This option sets the minimum amount of time to wait between reflows. Right-click (Apple users ctrl-click) anywhere in the about:config window, select New and then Integer from the pop-up menu.<br /> <br /> A. Type content.notify.interval in the New integer value pop-up window and click OK.<br /> B. You will be prompted to enter a value. Enter 750000 and click OK.<br /> 9. CONTENT NOTIFY ONTIMER<br /> A. This option sets if to reflow pages at an interval any higher than that specified by content.notify.interval. Right-click (Apple users ctrl-click) anywhere in the about:config window and select New and then Boolean from the pop-up menu.<br /> B. Type content.notify.ontimer in the New boolean value pop-up window and click OK.<br /> C. You will be prompted to choose the value for the new boolean. Select true and click OK.<br /> 10. Notify Backoffcount<br />This option controls the maximum number of times the content will do timer-based reflows. After this number has been reached, the page will only reflow once it is finished downloading. Right-click (Apple users ctrl-click) anywhere in the about:config window and select New and then Integer from the pop-up menu.<br /> A. Enter content.notify.backoffcount in the New integer value pop-up window and click OK.<br /> B. You will be prompted to enter a value. Enter 5 and click OK.<br /> 11. CONTENT SWITCH THRESHOLD<br />You can interact with a loading page when content.interrupt.parsing is set to true. When a page is loading, the application has two modes: a high frequency interrupt mode and a low frequency interrupt mode. The first one interrupts the parser more frequently to allow for greater UI responsiveness during page load.<br /> The low frequency interrupt mode interrupts the parser less frequently to allow for quicker page load. The application enters high frequency interrupt mode when you move the mouse or type on the keyboard and switch back to low frequency mode when you had no activity for a certain amount of time. This preference controls that amount of time. Right-click (Apple users ctrl-click) anywhere in the about:config window and select New and then Integer from the pop-up menu.<br /> A. Enter content.switch.threshold in the New integer value pop-up window and click OK.<br /> B. You will be prompted to enter a value. Enter 750000 and click OK.<br /> <br />12. NGLAYOUT INITIALPAINT DELAY<br />Mozilla applications render web pages incrementally, they display what's been received of a page before the entire page has been downloaded. Since the start of a web page normally doesn't have much useful information to display, Mozilla applications will wait a short interval before first rendering a page. This preference controls that interval. Right-click (Apple users ctrl-click) anywhere in the about:config window and select New and then Integer from the pop-up menu.<br /> A. Enter nglayout.initialpaint.delay in the New integer value pop-up window and click OK.<br /> B. You will be prompted to enter a value. Enter 0 and click OK.<br /> <br />

on Dec 11, 2010 | PC Desktops

2 Answers


I think if the CPU run always on full speed and the noise is evident and bothers you means that it has something that force the CPU to run on a higher temperature than normal one ..
This can be the environment or a heat source you use in the room ..or just dust covering the heat dispenser and making necessary for the fan to run faster to compensate .
running the system for long hours and having a high temperature in the room is probably the cause..To avoid damage ..try to clean teh heat dispenser (the aluminum part under the fan )..or at least to remove teh system cover and leave it cool better can also install a second fan and this way assure a better cooling for the CPU ..

Sep 16, 2011 | Acer Aspire X3910-U3012 (PTSED02010) PC...

1 Answer

Dell xps demension. When I turn on the power botton fan comes on at a really fast speed but nothing else comes on. Doesn't load anything??

A cool heatsink points to a CPU failure, as the CPU is not processing data. Replacing the CPU at first would eliminate this, however, the CPU is unlikely to fail first unless it had been severely overheated, more likely that the board has developed a fault.

If you are however getting no beeps on start up, this does look like the CPU is the culprit

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Speed UP FireFox,Opera,Internet Browsers 10times Faster FOR...

Speed UP FireFox,Opera,Internet Browsers 10times Faster FOR FIREFOX USER

Follow my instruction very carefully ok?

1. Type "about:config" into the address bar and hit enter. Scroll down and look for this

Set this to true by double clicking them :

network.http. pipelining

network.http. proxy.pipelining

2.Then search for this :

network.http. pipelining. maxrequests

Double click then set it to some number like 100. This means it will make 100 requests at once.

ALMOST DONE!! right click anywhere and select ->NEW->Integer Then name it as

"nglayout.initialpa int.delay"

and set its value to "0". This value is
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1. Click start> run

2. Type regedit> enter

3. Browse folder HKEY_CURRENT_ USER\Software\ m*cro$oft\ Windows\Curre ntVersion\Internet

4. Right click at windows right > New > DWORD

5.Type MaxConnectionsPerSe rver> u can set value (the more higher the
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6. Create another DWORD>type MaxConnectionsPer1_ 0Server

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1. To speed up internet browsing in Opera, go to Network under Preferences, and set Max connections to a server to 16, and Max total connections to 20.

2. Users of old computers should probably turn javascript off by default unless a page requires it. This is one of the biggest slowdowns for web page loading, since Java, and Javascript can be very complex, and take a long time to load. Remember F12 toggles these settings easily and quickly.

3. Put the cache on a drive different to the one your operating system is installed and keep the drives well defragmented. A good idea is to put the cache directory on a flash disk. To put the cache somewhere else, add the following line to the [User Prefs] section of opera6.ini:

Cache Directory4=your\path\here

You can find the opera6.ini file in C:\Documents and Settings\user\Application Data\Opera\Opera\profile.

4. Favicons will use resources, if you need absolutely minimal resource usage, turn them off. You can do this by going to Tools -> Preferences... -> Advanced -> Browsing and selecting Show no icons under the Page icons section.

5. Use standard windows skin, and disable special effects, which will save a few CPU cycles.

6. One more thing. You can change the process priority of Opera to get a further enhancement (set to high). Do this only if you are not multitasking with other apps.

on Dec 14, 2009 | PC Desktops

1 Answer

I need to know how to turn up the speed on my laptop

Turn off SPEED STEP in the BIOS. The system automatically throttles the CPU to lower speeds until there is a demand for more power

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Don't forget to rate this solution before you log off.

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Make sure you have used the proper Fan connection on the motherboard and that you used all the pins in it. Usually it consists of 3 to 4 pins for CPU fans. Does your Fan have 3 pins? If not then it is not compatible for Fan Speeds. Also check your BIOS for Fan adjustments. Hope this helps.

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