For just reading codes, any OBDII scanner.
This would be available through the computer system. You can have it checked by your local mechanic if you think something is wrong.
Catalytic converter plugged?
Computer diagnostic software would be needed when you need to troubleshoot a problem with your computer. The software scans the computers for issues and offers solutions that it will employ.
It is on because the computer has detected a problem with the emissions system. Take it to a trusted mechanic for a scan and diagnostic of the problem.
BIOS
That vehicle would have the "OBD II" system.
Antilock Brake Light comes on and stays on when the ABS computer detects some problem with the antilock brakesystem components. You will still have normal brake use, but the Antilock system will probably not work as an Antilock brake system is supposed to work. ABS system diagnostic code readers are available and are recommended for diagnostic purposes, however fixing ABS systems is perhaps best left up to the Pros. . .
POST - in computing terms - stands for Power On Self Test. It's a series of diagnostic and analytical programs that auto-start when you switch on your computer.
yeah that would be a virus. they have command that will reset your computer after 50 or so executions. press controll alt delete and go to process and than go to start search and search everthing program that you dont know. Or you could get a anti virus program So here's what I would do, when faced with a randomly rebooting computer: -Yes, I would consider upgrading to Windows XP, if the machine was capable of it. -Make sure that anti-virus and anti-spyware utilities are running and up-to-date. -Make sure that the operating system and all device drivers are as up-to-date as possible. -Run a memory diagnostic such as Memtest86 or Windows memory Diagnostic. -Run a hard disk diagnostic such as SpinRite.
if your operating system is not functioning your computer will not process data
I think it would be in the answer, so it would be relavent if the answer would be PROGRAMS.
computer is the physical thing that you see and touch, it is also called hardware. while the computer system, it is the computer applications and programs that you use it is also called the software.