As for the slow operation of the machine, if you have this phenomenon without special operation, I suggest that you can follow the following methods to see if you can solve the problems you encounter:

1. Please confirm whether the installed driver is from HP official website. If not, you can download and install the driver from HP official website.

note:

As the specific model and system are not mentioned in your problem description, it is recommended that you refer to the following official documents to find drivers:

/portal/site/hpsc/public/kb/docDisplay/？ docId=emr_na-c02903029

2. Test in "Safe Mode".

(1) Press F8 to boot from "Safe Mode" after booting. If Safe Mode is working properly, then this situation is that the application is causing the system to start slowly. If the operating system automatically loads a large number of programs at startup, on the one hand, it will prolong the startup time of the operating system, on the other hand, it will automatically load those programs that are not used, occupying too much system memory resources, and causing the system to crash slowly. For programs that are not commonly used, you can disable them from the startup project. Msconfig is a system configuration tool. This operation can help the computer to ban unnecessary programs and speed up the operation of the computer. (Method: Please enter msconfig to open the startup item and disable the programs that are not commonly used. )

(2) If you don't have any special startup items that need to be started randomly, I suggest you try to disable all startup items and services after you enter the system normally. Methods: Please click on the Start menu, enter msconfig during operation, open the system configuration, disable all the services in the startup item, then hide all the Microsoft services in the service, and then try to disable them all.

3.cclean。

(1) Uninstall unused components.

(2) Remove temporary files on the Internet: delete a large number of temporary files on the Internet regularly.

(3) Use the disk defragmentation tool to defragment the disk.

4. Virus cleaning program.

Virus programs will force CPU to execute useless junk programs, so that the system is always in a busy state, thus affecting the operation of normal programs and causing the computer to slow down. Use anti-virus software and Trojan horse killing tools to conduct a comprehensive scan of the system.

HP's suggestion: regularly kill viruses. Don't easily use CDs or USB flash drives of unknown origin. Please use anti-virus software to check the attachment in the email before opening it.

note:

You can also refer to the following official documents to improve the performance of win7 system:

/portal/site/hpsc/public/kb/docDisplay/？ DocId=emr_na-c0 1898079 (this document is also applicable to notebook computers).

I hope the above reply can help you.