First, HP computers generally use small and efficient fans to dissipate heat; When the fan drives the air to dissipate heat, there will be slight noise due to the friction between the air and the fan blades; After the machine is used for a period of time, lint and dust will accumulate in the vents and fans of the machine, which will hinder the air circulation and lead to the continuous temperature rise. Because HP's computer will intelligently adjust the fan speed to dissipate heat according to the temperature, the machine will have the phenomenon of fan running at high speed to dissipate heat, so the machine will have a louder fan sound than before. If the machine has a problem with loud fan sound, I suggest you operate as follows:

1 1. It is recommended that you turn on the long-running option of the fan in the bios, as follows:

Please open (or restart) the HP (or COMPAQ) interface, select the system configuration, set the fan always on to enable, and then click F 10 to save and exit.

2. Raise the bottom of the notebook or increase the cooling base to keep the ventilation smooth;

3. Viruses and a large number of randomly loaded programs will cause the hardware resources of the machine to be frequently called, resulting in excessive machine temperature. It is suggested that you can upgrade the anti-virus software of the machine to carry out overall anti-virus and close the startup items that are not commonly used. These methods are as follows:

Press Win+R to call the running window, enter msconfig, click OK, select the Start tab, cancel the program that does not need to be started, and then click OK to close the startup of this program.

4. If there is a problem with the machine after the above operation, I suggest that you try to save important files first and reinstall the operating system of the machine to see if there is any improvement;

5. If there is still no improvement after reinstalling the operating system, I suggest you try to contact the local gold medal service center for dust cleaning and testing to see what causes this problem. For the contact information of the Gold Medal Service Center, you can choose your province and city and the product type you use through the following websites:

/zh/support-drivers/e support/as CPPS . html

Second, regarding the problem that your startup company often crashes, I suggest that you can solve it in the following ways:

1. Random startup software caused the machine to crash. You can open the system utility configuration tool by running the input "msconfig" and entering the Start tab. Next, uncheck the suspicious option in turn, and then restart the computer. Repeat the test until you find the software that caused the failure.

2. Third-party software caused the crash.

I suggest you bring up the task manager (WINXP CTRL+ALT+DEL), enter the "process" tab, check the "memory" and "CPU" columns, and find out which software this process belongs to through the search function. Then, the problem can be solved by upgrading, shutting down, uninstalling the software or simply finding a similar software to replace it.

3. Improper installation of the driver causes the machine to crash.

Installing various versions of drivers and beta drivers may cause the machine to crash. I suggest that you install the latest version of the driver for the machine and see if it can be solved.

4. If the problem of the machine still exists after the above operation, it is recommended that you save important files and restart the machine. When the HP logo appears on the machine, press F 1 1 to restore the operating system of the next machine, and see if the problems encountered can be solved.

Note: If your machine does not have windows operating system pre-installed, it is recommended that you try to put important files on the system installation CD of the machine and reinstall the operating system to see if you can solve the problems you encounter.

I hope the above reply can help you.