Fix Symelam.sys boot error with these solutions

Madalina Dinita
by Madalina Dinita
Managing Editor
Download PDF
Affiliate Disclosure

  • If you use Norton Security as an antivirus, you are bound to see Symelam.sys running in your Task Manager at some point.
  • Symelam.sys is a non-essential driver for Windows 10, but it can still cause problems when corrupted, and that's what we will be covering in the article below.
  • Issues with Symelam.sys can lead to plenty of System Errors, but we have most of them covered on our website.
  • If you want to read more of our troubleshooting guides, check out our dedicated Fix page.
fix Symelam.sys errors

We will give you an easy route to take when fixing the problem of Symelam.sys boot error, but first, let us explain what Symelam.sys is.

The Symelam.sys is a system folder that saves driver file data that is required for a significant process in Windows. All SYS files store data that is required to carry out important tasks like initialization of specific Windows programs and so on.


Regarding the location, the SYS files are usually saved in the Windows installation directory. However, it is important to note that SYS files can be opened directly with the usual way of double-clicking on the icon.

How can I fix Symelam.sys boot error?

  1. Update your drivers
  2. Run a malware scan

1. Update your drivers

symelam.sys boot error TweakBit Driver Updater

Let us remind you that SYS files usually save configuration information related to the operating system. For this reason, outdated drivers can be the reason for the symelam.sys boot error. To solve it, open the Device Manager and manually update the drivers.

Alternatively, you can update your drivers automatically by using third-party tools such as TweakBit Driver Updater. This tool will scan your system and update any outdated drivers automatically.

    –  Get now Tweakbit Driver Updater

Disclaimer: some functions of this tool might not be free

2. Run a malware scan

One reason why symelam.sys boot error may occur is a malware infection. Damaged hardware, incompatible hardware, corrupt OS, damaged hard disk, and hardware failure is also reasons for this error.

However, malware infection is the most common cause of this problem, and in order to fix it, you are advised to scan your system for any malware. There are various antivirus tools that can help you with that, but if you’re looking for a reliable antivirus, feel free to try Bitdefender.

Finally, you may like to know if a Symelam.sys file is secure. SYS files form parts of the OS and are required for the in order for Windows 10 to work properly, meaning that these files don’t pose any risk to your PC.

FAQ: Learn more about Symelam.sys

  • What is Symelam.sys?

SymELAM.sys is a Windows driver and it’s part of Norton Security Antivirus.

  • Is Symelam.sys dangerous?

The original system file isn’t, but malware has been known to hide under the same name, so make sure it is located in the Windows\ELAMBKUP folder.

  • Should I uninstall Symelam.sys?

If you plan on replacing your Norton Security Antivirus with a better alternative, or if you think that this particular file is the malware variant, you can go ahead and remove it.

There you go, these are some solutions that can help you fix symelam.sys boot error on your PC. Be sure to try all of our solutions and let us know if they worked for you.

Editor’s Note: This post was originally published in March 2019 and has been since revamped and updated in March 2020 for freshness, accuracy, and comprehensiveness.

Was this page helpful?
Thanks for letting us know! You can also help us by leaving a review on MyWOT or Trustpillot.
Get the most from your tech with our daily tips
Tell us why!