Windows 10: Warning message when trying to disable Secure Boot on Dell 3280 AIO

I have created a Lucid Puppy Live Linux pendrive using Rufus and trying to boot from it on my Dell Inspiron 22-3280 AIO.

The flash drive will not show in the boot list with UEFI Mode Secure Boot on or UEFI Mode Secure Boot off ( selected in the Change Boot Mode setting that appears when pressing F12 Boot menu options)








When I enter into the BIOS setup > Boot menu and try to disable Secure Boot, the following warning message appears.





Does that really happen???? Will it corrupt Windows necessitating a reinstall?

I want to disable Secure Boot followed by enabling "Legacy Options ROMs" and "Attempt Legacy Boot" in an effort to boot from the Linux pendrive.

Will that be the right thing to do? Else what?

:)

 

Reg/batch to disable "Open File - Security Warning"


That's ok. To help clarify for everyone, which registry editing did you use and apply?

In addition, what error message are you trying to get rid of?

If you mean for the "Open-File Security Warning" message, then you could use the download in step 5 of OPTION ONE in the tutorial below to disable it.

Open File Security Warning - Enable or Disable - Windows 7 Help Forums

 

dell 922 aio printer

Hi,



We’ve found out that the driver for your Dell AIO 922 is no longer supported by Windows 10. To better assist you, we suggest that you contact your device manufacturer for them to check the drivers that will be compatible to your printer.

Let us know if you need further assistance.

 

dell 922 aio printer

I have a dell 922 aio printer. I am running windows 10. I ran the dell cleanup utility and reinstalled the vista driver 151379 in compatibility mode. It works great. I went to look for the dell all-in-one center on my hd and cannot find it.aio

I want to place the aio center on my desktop.

I have the original cd that says the aio center is on it but cannot not find it.

I have uninstalled and reinstalled this driver several times following the above steps with no luck.

I updated the drivers in device manager as well. It says the best driver is installed.

I can use the printer but I cannot use some of the direct scat to tif ,pdf, or ms word like you can using the dell ail in one center.

Done this before and it was on my hard drive.

I own a Sony vaio running windows 10 and up to date.



Any ideas? Tried looking at dell down loads center but the only thing I found was the driver which I have already downloaded. I have