103.rar

Connect your VCI device via USB, open the software, go to Settings > Hardware Setup , and click Update Firmware . 4. Troubleshooting

Often used for "Double PCB" Delphi/Autocom VCI devices to update them to firmware version 103. 103.rar

If you get a "Checksum Error," the download was likely interrupted. Try downloading the file again using a download manager . Connect your VCI device via USB, open the

Before opening "103.rar," it is critical to know what it is for, as generic filenames like this are common in niche tech circles: Connect your VCI device via USB

Copy your existing firmware folder within your diagnostic software directory (usually in C:\Program Files (x86)\... ).