I have EBD-USB(not plus) for about 2 years, and I’m not happy due sudden disconnect from COM-port. Software indicators become frozen, and device continue to draw current. Very disappointing to begin spoiled test again and again. Tried everything, different PCs, Windows, cables, drivers. Defective device? Don’t know. Not using now. Got TEC-06, run it w/o PC connection.
Sad. Good device...
Btw, to clean out COM ports on Windows 7/8 (not sure abt 10, make backup first) there is a script, just as example:
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Ports]
"FILE:"=""
"LPT1:"=""
"LPT2:"=""
"LPT3:"=""
"XPSPort:"=""
"Ne00:"=""
"Ne01:"=""
"Ne02:"=""
"Ne03:"=""
"FOXIT_Reader:"=""
"Ne04:"=""
"COM1:"="9600,n,8,1"
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\COM Name Arbiter]
"ComDB"=hex:00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
00,00,00,00,00,00,00,00,00,00
COM assignment will be reset, make sure you don't have vital things there (printer, modem, etc)