How to solve the problem of slow network speed after deepin system installation

deepin is developed based on the Linux system. There may still be incompatibilities in the network, causing the network speed to be too slow. How to solve this problem? Let’s take a look at the detailed tutorial below.

1. The first choice is to click on the launcher, and then open the terminal of deepin. The location of the terminal is similar to the mac os system, but slightly different from windows.

2. After opening the terminal, enter the following code in the terminal:

sudo deepin-editor /etc/modprobe.d/iwlwifi.conf

3. Click enter to run the above code. At this time, the system will require us to enter the user password. After entering the password, click enter.

tips: Linux-based systems do not display the content when entering the password. This is a normal phenomenon.

4. Change "11n_disable=1" in "options iwlwifi 11n_disable=1 bt_coex_active=0 power_save=0 swcrypto=1" to " 11n_disable=0”

5. Then save the modified code and close the editor, restart the computer, and then try it again to see if the network speed has been improved.

6. If the network speed does not change, you can also change "11n_disable=1" in "options iwlwifi 11n_disable=1 bt_coex_active=0 power_save=0 swcrypto=1" Modify to "11n_disable=8"

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