File list (Check if you may need any files):
MTK USB Driver_v1.0821
......................\2K_XP_COM
......................\.........\usb2ser_2kxp.cat
......................\.........\usb2ser_2kXP.inf
......................\.........\usb2ser_XP64.inf
......................\98ME_COM
......................\........\GPRS_USB_Modem.inf
......................\........\USBCDC.INF
......................\98_Mass
......................\.......\MTKUMSS.INF
......................\.......\UMSS.sys
......................\.......\UMSSPDR.pdr
......................\InstallDriver.exe
......................\installdrv64.exe
......................\Installer.dll
......................\ReadMe.txt
......................\Vista
......................\.....\usb2ser_Vista.inf
......................\.....\usb2ser_Vista64.inf
Download