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HP Compaq Presario F756NR Notebook PC Questions & Answers
FORGOT PASS CODE....HOW TO OPEN?
turn it on then put the windows disk in & press any key when it says "BOOT FROM CD ROM" then follow the on screen instruction till you get to the repair your pc window, click repair thn switch the password security off or you can just carry on install windows but you'll loose every thing on it.
6/17/2010 7:54:37 AM •
HP Compaq...
•
Answered
on Jun 17, 2010
WindowsUpdate_80244019
I think I have a solution for you.Try this one:-
1. Click Start - Run, type
regedit
and press enter.
2. Navigate to the following Registry key
[HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU]
HKEY_LOCAL_MACHINE
\SOFTWARE
\Policies
\Microsoft
\Windows
\WindowsUpdate
\AU
3. Once in, from the right-pane, change the value of the key
“UseWUServer”=dword:00000001
to
“UseWUServer”=dword:00000000
4. Reboot the Windows Vista PC and that should fix the problem.
5/4/2009 4:51:54 AM •
HP Compaq...
•
Answered
on May 04, 2009
Compac presario CQ62
Hello
Most laptop or PCs, has a combination keyboard pressing keys, that invoque the restore routine.
usually F11 or F10.
others has DVD, check and see what you have of these two.
in the first one, you recover from a disk partition the whole OS.
Bios update fore presario 8000
Its all about go to HP page, and bios updates, the instructions are there too!
but be aware you have to be more specific on model, and BIOS dates.
Compaq presario sr5350f pc and i keep gtting windows is shutting down everytime i click the help button
You may have a virus, malware, adware, a browser hijacker, or pups (potentially unwanted programs). A. If your computer will boot and you can operate it ok... Download and install Malwarebytes and Superantispyware (Note: If you can\'t do the download on your machine, do it on a friend\'s, put them on a thumb drive, and install them from it). Then scan your computer with each program, and quarantine anything found. B. If your computer won\'t boot, or can\'t operate properly after boot... Tap F8 when you are booting, select "Safe Mode With Networking". Download and install Malwarebytes and Superantispyware (Note: If you can\'t do the download on your machine, do it on a friend\'s, put them on a thumb drive, and install them from it). Then scan your computer with each program, and quarantine anything found. C. If this process finds malware, to keep stuff like that from coming back, I recommend you get the paid version of Malwarebytes.Good luckG
Hp 6830s
If the fan making a smooth spin, but the noise is too loud, then it means the fan is trying to dissipate the heat. Probably the air inlet and or the air outlet (also the fan itself) is dirty (or clogged) and you need to clean it up using a canned air.
You may need to open the case/body if the dust become a dust ball (and you need a tweezer and qtip to pickup the dust ball and clean up the fan blades).
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