20 Most Recent HP Compaq dx2300 Microtower - RT950UTABA PC Desktop Questions & Answers

Read the PDF in the link below on page #3 listed as JBAT1. Open your case and locate the CMOS reset pins. Move the reset jumper from current position (usually Pins 1+2) to reset position (usually pins 2+3) Power on the computer and hit keyboard key (F10) to get to the Bios and check if Bios was reset.. Consider that password protection will not normally be removed on CMOS reset, you will need to ask HP or look around the internet for a way to reset a password protected Bios. PDF REFERENCE http://h20565.www2.hp.com/hpsc/doc/public/display?sp4ts.oid=3352967&docId=emr_na-c00859615&docLocale=en_US

dx2300 Microtower (power shuts off) only 3 things cause self turn off.

1. PSU bad or is overloaded, we bench test it or in place test it, ask . its easy jumper to do that.
2. THE mobo sees gross errors; Like overheated CPU or fans dead. and commands the PSU to off, state. to save it from damage.
3. and The OS (unstated by you) is corrupted and does a commanded SOFT POWER OFF.

that covers all ways. that no monitor monitor to me tells me, the VGA GPU chip/card is failing or you do not have full power to it (DC power) all that matters is the self turn off cause remove the HDD , if it still self turns off the proves, #3 is NOT IT. ever clean this beast? http://www.pcdied.com/overheated.html make sure heat sinks not falling off and fans (ALL Of them) are not packed in lint, my DX has 3 fans, all are tachmeter monitored. PSU fan, CPU fan and a GPU fan (GTX card there) alway eheck all fans with eyes, not just sound. they most blow. air. does the cd eject? if not power is gone. or weak. power can be good/bad or weak,,(it really is an analog world) for NOISY. the jumper test is here. 16>17 http://www.pcdied.com/power.html#Jumper

go to a computer shop and buy a copy of windows xp sp2 it will have the product key on it then just use the product key.

Unplug power cable Hold down the power button for 10 seconds then remove power cable from the back of the computer and plug it back in. try plug it directly to another outlet that long continuous beep is a power issue if you originally had it plugged into a power protector or multiplug connect it the outlet directly to get better power.

what is your question?

Sound drives can be found here for your PC HP site. Drivers Software Firmware for HP Compaq dx2300 Microtower PC Select the OS and list of drives will apear.

to little details

Hello,

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Hi,Friends...You can connect blackberry to desktop. no any issue flow instruction.>Note: Make sure you have the BlackBerry Desktop Software/ Device Manager installed first. Before you continue. Well, it didn't take me long to figure out the issue. All you have to do is unplug the Playbook, go to your Settings > Storage & Sharing (Make sure "File Sharing" is switched to "ON) > Switch "Wi-Fi Sharing to "OFF" > Select "Connect to Windows" under "USB Connections" drop menu. Go back to your BB Desktop Software. Go to, Tools > Refresh iTunes Album Art. (Note: It can take a few minutes depending iTunes Library size) Plug your BlackBerry Playbook back to your PC through the USB connection, wait for it to load and you should be able to Sync your Files. Thanks

Actually, Yes. It seems like you have answered your own question... Especially considering the monitor works on another computer. Do you have another monitor to test on this computer?Although another consideration could be if you recently installed or downloaded a program which may have changed your video output range to a setting your video monitor wont handle. If this is the case and you can start the computer in safe mode, this will allow you to go into your properties settings and change it back. This way, a new vid card is not req.Good Luck

Try reinstalling the audio driver.
You can download the audio and device drivers from the Compaq/HP WEBsupport/download page. Make sure you select your model laptop and the Windowsdrivers you require and install them. Click on this link to download thedrivers: -
www.compaq.com/country/cpq_support.html

hellotry to use any softwares from this websiteand make backup for your drivers

Start your PC and press F8 several times until the boot menu comes up. Then select "Safe Mode with Networking". Now get some or ALL of the FREE programs below.Download, Install and Run Malwarebytes Anti-Malware:http://majorgeeks.com/download.php?det=5756When Installing choose the non-pro version.Download, Unzip, Install and Run TDSSKiller:http://majorgeeks.com/Kaspersky_TDSSKiller_d6895.htmlDownload, Install and Run Super Anti-Spyware:http://majorgeeks.com/SUPERAntiSpyware_d5116.htmlIf you have an outdated Anti-virus program then Download, Install and Run Avira Anti-Virus:http://majorgeeks.com/Avira_AntiVir_Personal_-_FREE_Antivirus_d955.htmlMake sure to select ALL of the "threat categories" when you install or configure Avira...You should be in pretty good shape if you run and install all of these programs.