How to Fix Error - a disconnected drive is still showing in "backup and "restore"?

a disconnected drive is still showing in "backup and "restore"

I disconnected and deleted software for an external hard drive.
I then hooked up anew one thru a usb.
The original hard drive is still showing in "Backup and Restore" as disconnected and missing.
I can't delete it.
The new one is recognized by windows
7 but it should have replaced the one that I disconnected.
it didn't.
How do I install the new one to be recognized by "backup and restore"?

Keys to the Problem a disconnected drive is still showing in "backup and "restore"

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Check memory problems

Memory management issues can also cause a BSOD in Windows 7. Thankfully, Windows 7 has a Memory Management Diagnostic tool that detects and solves problems related to system memory.

1. Click on the Start button on the Taskbar.
2. Type "Windows Memory Diagnostic Tool" or "Memory" (without quotes) in the Search box or,
3. Click on Windows Memory Diagnostic Tool (in the search results).
4. Click on "Restart now and check for problems (Recommended)".
5. The system will restart, and you need to follow the instructions given on the screen.

Another Safe way to Repair the Problem: a disconnected drive is still showing in "backup and "restore":

How to Fix a disconnected drive is still showing in "backup and "restore" with SmartPCFixer?

1. You can Download SmartPCFixer here. Install it on your computer. When you open it, it will perform a scan.

2. After the scan is finished, you can see the errors and problems need to be fixed. Click Fix All.

3. The Repair part is finished, the speed of your computer will be much higher than before and the errors have been removed. You can also use other functions in SmartPCFixer. Like dll downloading, windows updating and print spooler error repair.

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