Homebrew Question Game Install Problem

[ItachiUchiha]

Hello Everyone.

I have a problem with installing games. Installation takes a long time for me! For a game that is 1-2GB, it takes about 30 minutes to an hour.
I tried different programs like tinleaf, tinfoil, goldleaf, always the same result. Im running FW 9.1.0 with Atmosphere 0.10.4.
I had copied at over 30 MB / s at that time, now it drops to 1-2 mb / s

I tried the following:

- Driver Reinstalled with Zadig
- Other USB Port and USB-C Cable (Original Nintendo)
- New SanDisk 128GB MicroSD Card
- All Apps Updated to the lates like Tinfoil + Nut, Tinleaf + NS-USBloader, Goldleaf + Quark
- Another PC

Where is the problem? Can somebody help me with it?

Thanks

 

[blawar]

Your SD card is garbage.