Question about Sager NP9890 Notebook
After powered on black screen comes up with many warning's and failures. Wants me to enter system configuration, but won't do anything when I try. I cannot get past this screen. It just started recently, before that no problems.
Ok, after reading i noticed that the computer cant find anything, not even the keyboard which is why f1 doesnt do anything, none of the controllers are registering, im beginng to think the mainboard in the laptop is dead. the main thing is the cmos error, usually when that happens the battery for the cmos has died, but even if we put a new battery in there is the possibility the keyboard wont work......so the first thing is to replace the battery, not the laptop battery but a small watch battery inside the laptop, are you able to do this yourself? if not can you take it to someone who can? The CMOS checksum error is the first problem thats on my mind.
Posted on Dec 12, 2008
FarhangM did you even read the post? ******.
Posted on Mar 09, 2009
You need to reinstall Windows.
Posted on Dec 12, 2008
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Posted on Jan 02, 2017
Tips for a great answer:
Jan 05, 2013 | Sager Computers & Internet
Windows Advanced Options Menu
Please select an option:
Safe Mode with Networking
Safe Mode with Command Prompt
Enable Boot Logging
Enable VGA mode
Last Known Good Configuration (your most recent settings that worked)
Directory Services Restore Mode (Windows domain controllers only)
Start Windows Normally
Return to OS Choices Menu
Use the up and down arrow keys to move the highlight to your choice
select safe mode with command prompt
Click start run type cmd press Enter
black screen should open DOS mode
this will vary depending on your operating system
type in net user username
For eg. If you want to change administrator password , type net user Administrator
It will prompt you to enter the new password.
Enter the new password and the password is changed
if this fails you will need to
Select safe mode with networking to download
you could download all of these or just one save them to a usb drive for later use if one fails to remove the password
A CMOS BIOS password recovery tool
Editors note: This tool should only be used by experienced computer users. Please see the enclosed read me if you would like to run it from Windows. Failure to follow instructions (from Windows) will cause your anti-virus to flag this as a virus.
http://majorgeeks.com/Dr._Freeware_System_Utilities_d6416.html Dr.Freeware System Utilities which includes data recovery software, data backup, password reset tools for Windows helps you to maintain your system. Dr.Freeware is freeware, you can download and use it for free.
Hope this helps.
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