Wsprintf(sLogicalDeviceID, L'%s', vtProp. Hr = pclsObj3->Get(L'DeviceID', 0, &vtProp, 0, 0) Hr = pWbemEnum3->Next(WBEM_INFINITE, 1, &pclsObj3, &uReturn3) Download and update to version 13.54.20.543 now and improve your PCs performance. StrReplace(wsQuery, L'\\', L'\\\\', ARRAYSIZE(wsQuery)) Download and update to version 13.54.20.543 now and improve your PCs performance How to download and install STMicroelectronics STMicroelectronics STLink dongle driver (driver id 1534444). WBEM_FLAG_FORWARD_ONLY | WBEM_FLAG_RETURN_IMMEDIATELY, NULL, &pWbemEnum3) On my Windows system this shows up under 'Portable Devices' in 'Device Manager'.ĭevice SWD\WPDBUSENUM_?_USBSTOR#Disk&Ven_Logger&Prod_&Rev_1.00#9&319384a2&0&24842CB953324D5946202020FF170720&0# WHERE AssocClass = Win32_LogicalDiskToPartition')
The drive, letter D:// is a UF2, fat filesystem which I am using to flash upgrade an embedded device. From this how am I able to find which drive letter the USB storage has mounted on? I have written a C++ application which is able to detect multiple USB VID and PID devices upon insertion and removal by matching 'USB\VID_%04X&PID_%04X'.
