Question about Dell Inspiron 2200 Notebook
My daughter got a root virus that corrupted and locked her bios. It will not recognize her hard drive or her optical drive. Therefore I can not boot Windows or configure the boot sequence. I removed the cmos battery over night and reinstalled it with no success. I'm told its possible to flash the bios without going into Windows, but I'm not sure how yet. Could someone give me a step by step? I've already downloaded the bios file on another computer
Will flashing my bios remove a malicious bios password? If not does anyone have knowlege of a place to get backdoor bios passwords for free or very cheap for out of warranty machines?
Dell Inspiron 2200 Laptop, Service Tag#: JDJVN81-595B
When you flash the bios (normally from a floppy drive) it should overwrite anything that is there.
In this case you must boot from the floppy. Unfortunately, with a laptop you don't have that option.
I suggest you put the bios flashing utility that you probably downloaded with your bios update file on a flash drive. I think your laptop has the ability to boot from that.
Anyway, on startup, press F12 until you get the boot options and try that.
I take it that you know the support site URL, but just in case, it's support.dell.com
Posted on Nov 12, 2009
Testimonial: "Thanks much for the quick answer! I wasn't sure since Dell keeps laptop bios passwords on a separate chip from the bios itself. "
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Posted on Jan 02, 2017
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There are a number of possible causes for BOOTMGR errors, including the most common "BOOTMGR is missing" error message.
The most common reasons for BOOTMGR errors include corrupt and misconfigured files, hard drive and operating system upgrade issues, corrupt hard drive sectors an outdated BIOS and damaged or loose IDE cables
Anothe reason you might see BOOTMGR errors is if your PC is trying to boott from a hard drive or flash drive that is not properly configured to be booted from. In other words, it's trying to boot from a non-bootable source.
This also would apply to media on an optical drive or floppy drive that you're trying to boot from.
make sure there are no disks in cd floppy usb drives
Test all power and data leads that attach to your hard drive IDE,SATA
the leads from your ((MOTHERBOARD TO YOUR HARD DRIVE)) make sure they have a secure dust free connections and are not faulty or just replace them they could be faulty
if its a flat ribbon 40 pin IDE it will be the fist to fail
Make sure all power and data leads that are attached to your drives dvd\cd have secure connections and are not faulty or just replace them they could be faulty a computer needs
Data and Power to travel through every working device and to continue its cycle and to have an end so any faulty leads will end up with a computer error.
also make sure you have set it boot from you hard drive in BIOS
Restart your computer and enter BIOS mode.
On most computers this is done by pressing the Delete ot F2 key but will vary depending on your computers bios other keys Acer: - Ctrl+Alt+Esc , ALR PC: (F2) or (Ctrl)(Alt)Esc) , Award BIOS: (Del) or (Ctrl)(Alt)(Esc).
Scroll over to the "Hard Drives" tab, and make sure your computer has the hard drive assigned to be on.
Often during BIOS you can select auto-detect or change options with your hard drive to make sure Windows can recognize it.
Once you've selected your desired options, continue to boot.
Hope this helps.
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