On Windows 10, the “Windows.edb” is the database that stores the indexing content for the Windows Search feature to provide faster results for files, emails, and other contents.

Although it’s an essential system file (located in %ProgramData%\Microsoft\Search\Data\Applications\Windows ), over time, it can grow very large as you store more files on your device. Also, if you use an email client like Outlook and Search is configured to index a PST file, the size of the Windows.edb database can eventually become a huge file (hundreds of gigabytes), making the system unusable and preventing you from storing any more files.

If you notice that the ProgramData is too big, or you have already identified that the Windows.edb is the reason your computer is running out of space, there are at least two workarounds to reduce the size of the Windows Search database.

This guide will teach you the steps to delete (and reduce the size of) the Windows.edb database file when it has grown very large, you’re running out of space, and you can no longer operate your Windows 10 computer.

  • Delete Windows.edb file on Windows 10
  • Reduce Windows.edb file size on Windows 10

Delete Windows.edb file on Windows 10

To delete and recreate the Windows.edb file, use these steps:

  1. Open Settings on Windows 10.
  2. Click on Search .
  3. Click on Searching Windows .
  4. Click the “Advances Search Indexer Settings” option.
  5. Click the Advanced button.
  6. Under the “Troubleshooting” section, click the Rebuild button to delete the Windows.edb file.
  7. Click the OK button.
  8. Click the Modify button from the “Indexing Options.”
  9. Clear the Microsoft Outlook option.
  10. Click the OK button.
  11. Click the Close button.

Once you complete the steps, the Windows.edb file will be deleted and replaced with a new smaller version to index the Windows Search database file returning the “ProgramData” folder and Windows.edb file to their normal size.

Reduce Windows.edb file size on Windows 10

Alternatively, if you don’t want to rebuild the index database on Windows 10, you can defrag the Windows.edb to reduce its size.

To defragment the Windows.edb database to reduce its size on Windows 10, use these steps:

  1. Open Start .
  2. Search for Command Prompt , right-click the top result, and select the Run as administrator option.
  3. Type the following command to prevent Windows Search from starting automatically and press Enter : sc config wsearch start=disabled
  4. Type the following command to stop the search service and press Enter : net stop wsearch
  5. Type the following command to defrag the Windows.edb file to make it smaller and press Enter : esentUtl.exe /d %AllUsersProfile%\Microsoft\Search\Data\Applications\Windows\Windows.edb
  6. Type the following command to delay the Windows Search during startup and press Enter : sc config wsearch start=delayed-auto
  7. Type the following command to start the search service on Windows 10 and press Enter : net start wsearch

After you complete the steps, the process should reduce the size of the Windows.edb file reclaiming a lot of space on the hard drive making your device operational one more time.

If you don’t have a lot of files but you use the Outlook app, it’s also recommended to reduce the number of emails that client downloads to prevent the database from growing too big quickly.

On Windows 10 , you can share a USB printer with other computers in the network, even if the device does not have Wi-Fi or Ethernet connectivity. This is possible thanks to the print server feature available on Windows 10, which allows you to share a USB printer quickly in the network.

Printer sharing is nothing new, it’s a feature that has been part of the operating system for a long time, and you can still use it on Windows 10.

In this guide , you will learn the steps to share a printer on Windows 10 over the network.

  • Share printer on Windows 10
  • Install shared printer on Windows 10

Share printer on Windows 10

To connect a USB printer to a Wi-Fi network without extra accessories, you can use Windows 10 “printer sharing” with these steps:

  1. Open Settings on Windows 10.
  2. Click on Devices .
  3. Select the USB printer to share.
  4. Click the Manage button.
  5. Click the Printer properties link.
  6. Open the Sharing tab.
  7. Check the “Share this printer” option.
  8. (Optional) Change the printer share name as needed.
  9. Click the Apply button.
  10. Click the OK button.

Once you complete the steps, the USB printer will be available in the network for anyone to connect.

Install a shared printer on Windows 10

The process of Installing a shared printer is easy, but it’s not the same as it would be to install a wireless printer .

To install a shared printer to another computer, use these steps:

  1. Open Settings .
  2. Click on Devices .
  3. Click the Add printer & scanner button and wait a few moments.
  4. Click the “The printer that I want isn’t listed” option.
  5. Check the “Select a shared printer by name” option.
  6. Confirm the printer network path. For example, \computerName\printerName . If the name doesn’t work, you can also use the IP address for the computer sharing the printer.
  7. Click the Next button.
  8. Use the default printer name.
  9. Click Next to install the shared USB printer on Windows 10.
  10. Click the Finish button.

After you complete the steps, the print jobs will travel through the network to the computer with the printer server configured, and then the jobs will be directed to the USB printer. Users can only print as long as the computer sharing the printer is turned on.

Although most modern printers come with a print server, you can still find printers only with USB or parallel cable connectivity. For those situations, Windows 10 offers an easy solution to share a printer with other people over the network.