@@Marcin Wójcik
Sformatuj i sprawdź ją programem h2testw w czytniku na pc.
Warning: Only 15276 of 15277 MByte tested.
The media is likely to be defective.
101.8 MByte OK (208551 sectors)
14.8 GByte DATA LOST (31076697 sectors)
Details:0 KByte overwritten (0 sectors)
0 KByte slightly changed (< 8 bit/sector, 0 sectors)
14.8 GByte corrupted (31076697 sectors)
0 KByte aliased memory (0 sectors)
First error at offset: 0x00000000065d4e00
Expected: 0x00000000065d4e00
Found: 0x00eac72ec0f37657
H2testw version 1.3
Writing speed: 7.57 MByte/s
Reading speed: 15.5 MByte/s
H2testw v1.4