When you get the Task Manager up, can you select Shutdown and see if it shuts down properly and then re boot ? Does the task Manager show anything running ? Are you able to get to System Restore whilst in Safe Mode ?
Surface Pro 5 News - release date, UK price, features, specs
Microsoft Surface Studio hands-on review: the iMac killer is here
Best Mac antivirus 2017
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.