Windows 7 identifies phones as Unknow Device.

I still use Widows 7 64-bit and recently had to reinstall it. After reinstalling, I naturally began to install all the necessary drivers, connecting the phone (Samsung Galaxy A51) as a Wi-Fi modem. However, after installing them, I reconnected the phone and found that it was no longer defined as "SM-A515" and began to be defined as "Unknow Device" while naturally there was no access to files and modem mode, only charging. This is definitely not a problem with the cable or ports, but specifically with the computer. Now, if someone came across, then I ask for help.