Navigate to . Press 7 or F7 to "Disable driver signature enforcement". Manual Installation: Device Manager . Connect your powered-off to the PC via USB.
Moral of the story: never trust the first driver link. Always verify the chipset first. nokia rm1035 mtk usb driver 64 bit gsm forum link
Note: GSM Forum occasionally changes URLs. https://forum.gsmhosting.com/vbb/f609/nokia-rm-1035-mtk-usb-driver-64-bit-signed-2956789/ Navigate to
You will see "MT65xx Preloader" appear briefly. Right-click it immediately and select . nokia rm1035 mtk usb driver 64 bit gsm forum link
https://www.gsmforum.net/threads/mtk-drivers-all-in-one.456789/
Are you having trouble getting the VCOM port to stay active long enough for flashing?