Question 1:
1. Right click on the Windows Start icon (bottom left of taskbar) and select 'Run'. 1. Type
netplwiz
2. In User Accounts dialog box, uncheck the box next to 'Users must enter a user name and password to use this computer'. Then click OK button.
3. To ensure the operation is authorized, you are required to enter and confirm your password. Enter Password and Confirm Password, then click OK button.
4. Restart your PC then you can log in without using a password.
Question 2:
1. After a fresh installation of Windows, the ethernet port will not have the correct ip address and hence cannot be found by ESDR2. Open Internet and Network Settings and then select Change Adapter Options. Find the ethernet port for the SDR, probably labelled LAN9500A and open its properties. Open the properties for Internet Protocol Version 4 and set the ip to 192.168.158.1 with subnet 255.255.255.0. OK out and close all dialogue boxes.
An alternative to following the above text is to refer to the UMA, section 9.14 MB1 Fails to Connect to the Computer.
2. Now the drivers: since you do not state which four devices are not working, post a picture of Device Manager with those problems expanded so we can see them.
Question 3:
No there is not. It is recommended that the user creates his own image / backup. I recommend Aomei Backupper as it is free and reliable.
www.ubackup.com/