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Why BIOS is necessary in cp?

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Anonymous

13y ago
Updated: 8/20/2019

why it is necessary to have Bios in a PC

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Wiki User

13y ago

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What was the first operating system developed by Gary Kildall?

He developed the CP/M operating system and also had a hand in the development of BIOS


Why is it not necessary to input information about a new hard disk into the BIOS after installation?

Modern BIOSes will automatically probe the disk controller for information about the hard drive. It may still be necessary to enter the BIOS to set the correct boot order, however.


After a technician has assembled a new computer it is necessary to configure the bios at which point must a key be pressed to start the bios setup program?

On power-up. You need to tap the escape key to stop the operating system loading, and enter the BIOS set-up screen.


What is the significance of the CP number in the context of the given scenario?

The CP number is significant in this scenario because it helps identify the critical point at which a change in behavior or action is necessary for achieving a desired outcome.


Where can I download a PS1 BIOS file for my emulator?

You can find the necessary PS1 BIOS files on our website, along with step-by-step guides on how to install them properly for different emulators like ePSXe, RetroArch, and DuckStation.


What happens if the CMOS battery is bad?

You'll loose your BIOS settings and the computer won't be able to recognize some of the settings. If the battery goes dead, replace the battery, enter the BIOS settings and load the default, then do whatever is necessary under YOUR BIOS to recognize your hardware, then save the settings.


5 different brand of ROM BIOS?

phoenix bios,ami bios, luwrance bios, award bios,asus bios


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AMI Bios, Award Bios, Pheonix Bios


What is Upgrading the bios firmware called?

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Why is it necessary to inform CMOS about installing a new hard drive?

Its not strictly necessary on most modern computers, unless you have multiple hard drives on the system and want to ensure the proper boot order. Even then the BIOS is already aware of the drive; you're just telling it when to use it. In the ye olden days (say 1991), the BIOS wasn't able to autodetect the presence and configuration of the hard drive. It was necessary to manually enter the information so that the BIOS could load the operating system off the drive.


How do you disable SMART in BIOS?

1. Enter BIOS, clicking Del on POST. 2. Enter Advanced BIOS Features. 3. Enter HDD S.M.A.R.T capability. 4. Click on disabled. Of course, different mother boards may have different functions organization; it is necessary to read the specific instructions manual.


When troubleshooting computer why BIOS setup is necessary?

Looking in the BIOS setup is often a necessary part of troubleshooting a computer, since the information in there can be wrong. For instance, if the system doesn't recognize a hard drive, then it is possible that it is not enabled in the CMOS settings. At other times, the CPU or the memory could be clocked too fast and leading to crashes and errors.