Satellite A300D - FN keys and fan not detectedĬrashed my HDD (winlogon, MBR, boot. Open your computer case and check the fan I have well connected to the motherboard, and it is infact turns when you turn on the computer. When I turn on my desktop, it says cpu fan not detected & the bottom 'F1 boot' button appears after pressing on which I can log on, I had windows xp on my computer. Start your PC and press ESC then F2 to run a diagnostic.
Install the latest diagnostics for your PC.
Open the windows to RUN and enter: MSINFO32 What do you see? slow, medium, or high speed? With the side panel, power on the PC and still observe the rotation speed of the fan. Use a can of compressed air to clean any dust from the fans in the PC. What is the problem and what I take in repairs? It becomes annoying.Įxamination of the aircraft, but when I find the two fans running? Every time I start it, I get a 511 - CPU fan not detected error message.Īt the bottom of the screen, it says F1: Boot
HP Pavilion 500-164: the printer error HP Pavilion 500:511 - CPU fan not detected Please notify.įrom the least expensive option, replace the cpu fan (which comes with the heat sink) has solved the problem.
I checked the BIOS rev level and set to upgrade to the latest (80.13 FRIEND) but the problem persists.Īt startup, the cpu fan is not running, but after pressing F1. Pavilion 500-210qe started showing ' 511: cpu fan not detected F1 = boot' message.
If you use your PC with a fan that is not operational, then the CPU will become non-operational for still some time.ĥ00-210qe Pavilion: Pavilion 500-210qe: cpu fan not detected after update BIOS If it runs and you still have this error message fan needs to be replaced with a new one. I recommend that you do not use the PC, unless you have checked that the fan is indeed running. This error message is usually an indicator of a fan or vent. Since I was a SDS I heard the computer turn on - I was lucky is not to run out of something!Įrror 511 and before error 512 chassis and CPU fan not detected I did not, and the button was hit during the removal of the side panel. Be sure to remove the power cord from the back before you do. Pushing the stem with long nose pliers and a small screwdriver it fixed and enabled the connector to connect all the way and everything is fine. Rear fan connector had a bent pin and the connector has been sitting on it. I just started my new computer that has the message 'Error 512 - rear chassis fan not detected'. That means there is a problem with this PC? The rear chassis fan should be detected? If a cable is loose? All new PC remember. If I have to powercycle the PC, I get the error ( error 512 - rear, chassis fan not detected, press F1) every time. I'm talking about (entered) to you on the PC right now. I pressed F1 and start continued, Windows 7 is installed, everything seems ok. However, on first switching on, I received a message from bios:-"512 - undetected, rear chassis fan error press F1 to continue" My husband purchased directly from HP, about 3 weeks ago. a brand new and shiny, HP Pavilion HPE-595uk (yay!). Error 512 - fan chassis rear not detected