Check Flash is a freeware to test and format USB, SD Card flash drives.
Check Flash allows you to peform several types of testing such as surface testing, reading speed check, writting speed check, read stability testing, etc.
In adition, Check Flash can forcely full erase or low level format of your removable drives.
About Check Flash Portable
MD5 Hash: 5CA8F050466F97BA8D13C1C969BA8EBA
CheckFlashPortable_1.16.2.paf.exe | 485 KB
@ThinstallSoft.com | Check Flash 1.16.2 Portable Download Page