Uncheck the box that says . Click OK and restart your computer. Summary Troubleshooting Checklist Root Cause No Device Detected Bad USB Port / Insufficient Power Switch to a rear motherboard USB port Yellow Triangle Icon Corrupted RNDIS Signature Manually select Microsoft RNDIS Driver Stuck as CD Drive Mode Switch Failure Run Setup.exe from This PC or use AT Command IP Address Conflict Web UI won't open Change PC adapter settings to "Obtain IP automatically"
A response saying "OK" should appear. Unplug the modem, wait 10 seconds, and plug it back in. Step 4: Configure Power Management Settings
Is the device completely , or is it showing an "Unsigned Driver" error ? driver modem xidol k5188 fixed
To ensure you get the absolute best speeds out of your newly configured setup, please let me know:
Xidol K5188 Fixed Driver Pack File Size: Approx. 15MB Compatible OS: Windows 7, 8, 10, 11 (32-bit & 64-bit) Uncheck the box that says
Right-click "Unknown Device" (often listed under "Other devices").
Once Windows boots up, reinstall the driver using the Virtual CD-ROM method described in Step 1. 4. Switch USB Ports and Power Settings Unplug the modem, wait 10 seconds, and plug it back in
Many legacy Qualcomm and USB modem drivers lack updated digital signatures. Windows will block them by default.
Insert your into a functional USB 2.0 or USB 3.0 port.
is a highly popular, budget-friendly portable modem used widely across various regions for on-the-go internet access. Boasting speeds up to 500 Mbps and supporting up to 10 simultaneous user connections, it serves as an efficient MiFi and network solution. However, many users face a frustrating hurdle: when plugging the dongle into modern operating systems like Windows 10 or Windows 11.