OneDrive is the amazing application of MS Office and the user can install it through www.office.com/setup. But sometimes user faces sign-in error, this type of error basically occur due to the internet connectivity issue. In this blog, you will read the solution of the OneDrive Error Code 0x8004de40.
Solution To Resolve OneDrive Sign-in Error Code 0x8004de40: Office.com/setup
1. Update Windows Build:
For this, first go to Start menu and then click on Settings. After this, you have to go to Update & Security. Now from the Windows Update section, you should click on Check for updates. If the updates are available, then you should click on Download and Install. Here, you should wait for the process to get finished. At last, you should restart your computer to check if the error is fixed or not.
2. Remove Temporary Files:
First, you have to press Window + R key on your keyboard just to open the RUN program. Now, just type %temp% and tap on Enter key. Here, you will get a list of temporary files on a page. Then, you have to select all files just by pressing Ctrl + A on the keyboard. After this, you should press Shift + Delete keys on the keyboard just to remove all files. Keep in mind, that some of the temporary files cannot be deleted, just leave them. At last, you should try to run OneDrive app and then check the error is occur again or not.
3. Disable Internet Proxy Settings:
You should click on the Start Menu and then type Internet Options and just click on it from the search result. After this, you should go to the Connections tab and then click on LAN a setting which is at the bottom of the window. Now, Local Area Network (LAN) Settings window will open. Here, you should checkmark the Automatically detect settings box just to enable it. Then, you should uncheck the Use a proxy server for your LAN just under the Proxy server option to disable it. After this, you should click on OK button and then close the window. At last, restart your computer system and then check for the error again.
4. Enable TLS (Transport Layer Security) Protocols:
You have to press Windows key + R on your keyboard just to open the RUN program. Now, you need to write inetcpl.cpl and tap on Enter key. After this, go to the Advanced tab and then Enable all three TLS protocols just by check-marking the box for TLS 1.0, TLS 1.1, and TLS 1.2 options. Now, you should click on Apply and then tap on OK to save changes. At last, just Restart your computer system and then open the OneDrive app.
5. Reset Windows Socket (Winsock):
You have to click on the Start Menu and then write cmd to search for the Command Prompt. Now, you should select Run as administrator for the Command Prompt program. If it is asked by UAC, then click on Yes option just to allow the permission. When the command prompt window appears on your screen, then you should type the following command and tap on Enter key:
netsh winsock reset catalog
After, executing the command and then you should reset the Winsock completely from your PC/Laptop. Now, you should close the command prompt window and then restart your computer system.
The above method will help you to fix OneDrive Sign in Error Code 0x8004de40. If the customer need support, then visit to the site of MS Office via www.office.com/setup.