I’m just reading posts on this subject, and this other post seems to have a note on your issue. Not sure, but worth a shot:
PS.
In case that other channel (channel 1 in case of wrover-kit) is not detected as com port (used by esptool for flashing),
you must enable the VCP mode on channel 1, this way:
1. On device manager, right click on “USB Serial Converter B” - >Properties ->Advanced
2. Select “Load VCP” then click OK.
Then, the FT2232 channel 2 should be detected as Com Port on device manager: