How do I fix schannel error 36887?

How do I fix schannel error 36887?

The only way to fix the problem is to uninstall the 3rd party AV suite and go for a different 3rd party suite. System file corruption – As it turns out, system file corruption can also be responsible for the apparition of this particular error message.

What is SChannel Event 36887?

What is the 36887 Error? SChannel 36887 errors occur when something happens with SSL/TLS sessions on the server. If you get these events constantly, there is likely some issue with the certificate installed on the server that is encrypting HTTPS sessions, and you’ll want to investigate further.

How do you fix schannel errors?

The Schannel system includes all of the protocols and authentication techniques, and any errors within it indicate problems with processing….Quick Navigation :

1. Fix 1: Modify Your Registry.
2. Fix 2: Uninstall Windows Update Patch KB3161606.
3. Fix 3: Perform SFC and DISM Scan.
4. Fix 4: Disable TLS.
5. User Comments.

What does SChannel error mean?

Schannel Communication errors appear in the Windows System Event Logs indicating that there’s a communication failure between the Symantec Management Platform (SMP) and the Agent. Source: Schannel. EventID: 36884. User: SYSTEM. The certificate received from the remote servers does not contain the expected name.

What is SCHANNEL Fatal Alert 40?

SChannel or Secure Channel contains a set of security protocols that provide encrypted identity authentication and secure communication. Also, due to some NVIDIA updates, users found the “schannel –EventID 36888 – fatal alert 40” in their event viewer. …

What is the schannel service?

Secure Channel, also known as Schannel, is a security support provider (SSP) that contains a set of security protocols that provide identity authentication and secure, private communication through encryption.

What causes SChannel error 36887 on Windows 10?

Windows users often receive SChannel Error 36887 (Fatal Alert 40, 42, 49) on their Windows 10 PC. The issue is majorly caused due to missing or damaged registry files. It can also be caused because of any third party AV interface disturbance.

What causes SChannel Error Fatal alert 40, 42, 49?

In some cases, the SChannel Error 36887 (Fatal Alert 40, 42, 49) is caused due to EC4 ciphers, which browser use to load ads and other in-page scripts on the webpage. Nevertheless, the fatal error can be a source of multiple error points. So it is important to go through all troubleshooting steps and fix them accordingly.

Why is there an error code 38887 on SChannel?

SChannel is used to send and receive encrypted signals from the client and the server. However, there are vulnerabilities. So in order to protect anything worse to happen, Microsoft restricts the user access to the server by showing error. This is one of the reasons for the Error code 38887 and Fatal Alert 40, 42, 49.

Why did I get a SChannel event log error?

Did battle with this event log error recently. It turned out to be an IIS binding configuration where Server Name Indication (SNI) was turned off. Since SNI was not enabled for the web application, IIS would accept the request which then failed the SSL handshake, producing the schannel error.