Can I Disable Driver Signature Enforcement?

Can I Disable Driver Signature Enforcement?.

Driver signatures confirm the integrity of the driving force software program and their builders. Windows enforces the verification of driver signatures earlier than putting in or loading them as a safety measure.

While this enforcement does defend your system in opposition to malicious threats, you could have to disable it in two conditions. First– if you have to set up a driver with no legitimate driver signature, and second– as a short lived repair for particular Blue Screen of Death (BSOD) loops.

Even then, solely disable it briefly. For all different conditions, you shouldn’t contact this characteristic because it’s an vital safety characteristic.

Let’s talk about every little thing intimately.

What Does Driver Signature Enforcement Do?

Whenever you attempt to set up or update a driver file, the driving force signature enforcement characteristic won’t enable the set up if,

  • The file is corrupted, broken, or tampered with (incorporates malware and such)
  • The driver package deal doesn’t have a legitimate signature from a trusted supply
  • The driver’s signature has expired

Also, after your UEFI firmware masses the OS, it verifies your important device drivers by checking their digital signature. If it finds anomalies, you can be caught in a BSOD loop and may’t boot to Windows.

What Happens When I Disable Driver Signature Enforcement?

If you disable driver signature enforcement, your system bypasses each of the above verification processes. This comes with the next execs and cons:


  • You can set up third-party drivers that do not need legitimate signatures. Just be sure that the driving force packages are secure.
  • You can boot to Windows even when your system can’t confirm important system drivers because of some corruption, or when their signature expires.
  • You can use outdated unsupported drivers on outdated OS, in case the present drivers don’t work.

  • It leaves behind a safety vulnerability and exposes your system to malware and different threats.
  • It turns into simpler to put in incompatible drivers. In such instances, it’s possible you’ll expertise different system points.
  • Manually disabling this built-in safety setting might void your guarantee.

When to Disable Drive Signature Enforcement?


Microsoft might not have recorded the signatures of some less-known printers, scanners, and webcam drivers. You can briefly disable the device signature enforcement to put in such unsupported drivers.

Also, should you expertise some BSODs like 0xc000021a, disabling this enforcement might assist you to entry Windows. You can disable it till you determine the correct answer to such points.

If you do want to disable this characteristic, try my How to Disable Driver Signature Enforcement information for the mandatory strategies.

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