GO 6200 restarting continuously after latest software updates

[Kiwi56]

As the title says.
I have tried the reset by holding the power key until from sound.
I have also tried the holding power until a multiple line screen appears then pressing the power button 3 times. All I get is a graphic with the Tom Tom unit and a disconnect from the computer cable graphic.
When I plug in the PC with my drive live and logged in nothing happens.

 

[Willy875]

Disable Mydrive sync on the device.

Your battery may be discharged or dead, or your cable may be defective.
Recharge your battery on a smartphone mains charger.

 

[Kiwi56]

Hi Willy, by the time you replied I had done a system reset by going into the Sustem menu and pressing reset.
Apart from having to re-enter info and connect to My Drive, this cured the problem. If it comes back I’ll try your solutions.
Many thanks for chipping in and offering your assistance.