How long will a power supply last?
Mine is about 10 years old. The other components are less than 3 years old. I am experiencing random shutdowns, booting to a blinking cursor and desktop freezes at the end of boot up.
Since I now can't get the system booted long enough to run hardware tests on memory, etc. and since the problem has been going on for more than 3 years (I had the occasional problem before the upgrade if I left the system running for several days) and it has just started to get worse recently I suspect the power supply since that is the only part older than 3 years that can wear out. Unless the case fan can cause these types of problems. The case fan is making a lot of noise.
I'm trying to eliminate items one at a time and am starting with the power supply.
Mine is about 10 years old. The other components are less than 3 years old. I am experiencing random shutdowns, booting to a blinking cursor and desktop freezes at the end of boot up.
Since I now can't get the system booted long enough to run hardware tests on memory, etc. and since the problem has been going on for more than 3 years (I had the occasional problem before the upgrade if I left the system running for several days) and it has just started to get worse recently I suspect the power supply since that is the only part older than 3 years that can wear out. Unless the case fan can cause these types of problems. The case fan is making a lot of noise.
I'm trying to eliminate items one at a time and am starting with the power supply.