This sounds trivial, but 30% of "modem not found" errors are hardware-related.
: Your modem must be in "Manufacturer Mode" to be detected. For many Huawei devices, you can trigger this by entering projectmenu codes on the dialer or using a specific "switch" tool provided by the manufacturer. dc unlocker modem not found windows 10
Now that we've explored the possible causes, let's move on to the solutions: This sounds trivial, but 30% of "modem not