Question about HP Pavilion dv9000z Notebook

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Pavilion dv 9910us blue screen IRQ-NOT-LESS-OR-EQUAL

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This problem may occur if you are using a version of the DirectCD component of EZ CD Creator that is incompatible with Windows XP.
Resolution- • If Easy CD Creator is still installed, uninstall it, or uninstall only the DirectCD component.
• Rename the Udfreadr.sys and Cdudf.sys files that are located in the %Systemroot%\System32\Drivers folder to Udfreadr.old and Cdudf.old.
• Go to Start/Run/Regedit and Delete the following registry keys and then Rebooot:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\UdfReadr
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\cdudf

Posted on Apr 26, 2009

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I am assuming that the error occurred on a regular startup.

Have you tried booting into 'Safe Mode'? If not, restart your computer, press the F8 key. (This will give you a list of ways to start your laptop. If the error occurs here, this is a somewhat serious problem.

Please let me know what happens and provide plenty of detail, the more detail the better. Binary Bob

Posted on Nov 24, 2008

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Posted on Nov 22, 2008

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2 Answers

Driver Irql not less or equal


You have lost a driver for the program mfewpak.sys or the system driver that is part of this program try this link.

https://www.google.ca/url?sa=t&source=web&rct=j&url=http://www.solvusoft.com/en/files/bsod-blue-screen-error/sys/windows/mcafee-inc/mcafee-total-protection-2011/mfewfpk-sys/&ved=0ahUKEwiBgqPzi8DLAhWMuoMKHbcsC2sQFggdMAE&usg=AFQjCNFDrzTvr_H6PXB1ScO_YdgbbdJVqA&sig2=r1WFj1-LX6CmVymdP3Pbyg

Mar 13, 2016 | HP Pavilion PC Laptops

2 Answers

My dell laptop suddenly started getting a blue screen error and crashing, the error is driver rlqc not less or equal, the laptop is still under dell warrantee is it covered by the warrantee if not how do i...


Hi,

The Blue Screen Error IRQ Driver not less or equal is a memory problem. Basic things you can do is reseat the memory. However, I highly suggest to contact Dell and have them guide you in doing a Memory Diagnostics. They should replace it if its faulty.

Mar 30, 2011 | Dell Inspiron 1525 Notebook

1 Answer

HP Pavilion dv9000z 17" Notebook Laptop PC PC Notebook: dvd not recognized hp dv 9910us? how do i fix it?...


First and the best thing to do is download and run the Microsoft fix-It for the DVD Rom

Link :

http://support.microsoft.com/gp/cd_dvd_drive_problems

May 17, 2010 | HP Pavilion dv9000z Notebook

1 Answer

Pavilion dv 1000 will turn on but screen turns


click start when the previous settings were working.
hope this helps

Apr 26, 2010 | HP Pavilion dv1000 Notebook

1 Answer

HP Pavilion DV6 1108 notebook - Blue screen


Yes get and install the latest Video card drivers for you card & operating system, this may help, but FIRST, simply try going into Device manager, and Uninstalling the Driver for the Video card, reboot and let windows install the driver, it may install the "Generic" version,and that may fix your problem. as an aside sometimes it is the RAM on the Video card that goes faulty? Hopefully it will not be that.

Feb 24, 2010 | HP Pavilion dv6000z Notebook

1 Answer

Where is the lcd bulb on a HP dv 1000 located?


The CCFL lamp on a LCD screen is usually located on the bottom edge of the screen. The length of the CCFL lamp is equal to the width of the screen and is approx. 1.5mm dia.
For info. and parts and DIY details check out this link :-
www.lcdpart.com

Apr 02, 2009 | HP Pavilion dv1000 Notebook

2 Answers

After blue screen restart the computer always


sounds that you have a virus problem so quickly get an updated antivirus from listed below esp
bitdefender
webroot
kasperkey
avg 8
nod32 etc

Mar 10, 2009 | HP Pavilion dv1000 Notebook

1 Answer

How to remove built in wireless card on Toshiba Tecra M2v-S330


Assuming you are in XP:
Start in safe mode and either try to fix your Configuration (did you installed anything conflicting with you WLAN card?) or simply disable the card from your configuration in Control panel, system, Hardware tab, Device manager
Check if an updated driver exists for your card: latest SP3 is sometime conflicting with older device drive.
Let me know if working and do not forget to rate the solution

Jan 11, 2009 | Toshiba Tecra M2V-S330 Notebook

1 Answer

Aspire 5100


Has memory been added to this laptop recently or any changes been made?

the irq error/bluescreen is mainly due hardware issue and most of the time in my experience, memory.

Re-seat your Ram, go into the bios and reset all back to factory defaults. Unplug all devices, as well.

G'luck

Oct 23, 2008 | Acer Aspire 5100 Notebook

1 Answer

HP zt1170 freezing, blue-screen, IRQL errors, etc


First of all, I recommend you to try using the Notebook with the RAM you had purchased...and remove the preinstalled ones.

Try using the 512 MB of RAM you had purchased by inserting it into the other slot if you receive Bluescreens with the RAM installed in one slot.

If you receive the same Bluescreen errors again and again, the issue can be with a damaged Hard Drive which might be having some bad sectors.

Additionally, IRQL not less or equal error message you receive indicates that few of the Device Drivers you had installed are incompatible.

Check them if you are downloading and installing the required drivers from any third party website other than from HP.

Hope this helps...

Jul 27, 2008 | HP Pavilion zt1170 Notebook

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