E515dw, can print but can't scan

I found running View Scanners and Printers seemed to reconnect the scanner. I have Windows 7. Good luck to all.

Actually, it doesn't always work. Ugh.

Same problem.

I have the printer connected by usb to a Win 10 PC, and have the same problem.  The scanner worked until a few months ago, when an update must have broken it.  Now the Dell Printer hub says "no scanner installed" and the scan button on the device says "check connection" when the scan button is pressed.  I have used the scanner many times in the past, but now it's gone missing.  Any solutions out there?

Hey bud. Same problem here when replaced PC. Do these steps, guarantee a fix:

1. Download the full driver package from DELL and install it (Dell Multifunction Printer | E514dw Software Suite and Driver) from here:
https://www.dell.com/support/home/en-us/product-support/product/dell-e514dw-printer/drivers

2. Change the "Scan Profiles" per DELL Support's info. Here's the link to it:
https://www.dell.com/support/kbdoc/en-us/000135670/printer-will-not-scan-from-automatic-document-feeder

That should make it feed the paper when you scan it from the flatbed.

Where do I find View Scanners and Printers?  I know your post is old ... but I'm hoping you'll remember.

On the second link ... there is no item 
"Scan."
I'm at a total loss. (I also still have Windows 7 Pro which might be the issue with not having the menu item "Scan.")

When attempting to download the full driver package my computer said it wouldn't download as it found a virus