There is na error when I trying to update my UHD 630 graphics driver

[WWing1]

I have a Dell G3 3579 laptop with UHD 630 graphics by Intel.

My current driver is 24.20.100.6287 and I want to update to 25.20.100.6471 (released on 12/20/2018).

The driver in Dell website is older than the installed one.

I'm trying to install the new version and it keeps showing me an error.

What can I do to update?

Thanks in advance.

[WWing1]

And after the error, if I click "yes" the computer leads me to this link: https://www.intel.com/content/www/us/en/support/articles/000005469/graphics-drivers.html

[RAJU2529]

type below commands one by one in cmd, then press enter

Sfc.exe /Scannow

Dism.exe /Online /Cleanup-Image /StartComponentCleanup /Resetbase /Defer

Dism.exe /Online /Cleanup-Image /RestoreHealth

restart the windows

01.First of all you must uninstall old graphics drivers and its associated softwares by using by revo uninstaller software

then restart the windows

02. extract the downloaded file "dch_win64_25.20.100.6471.exe" to C:\

03.Disable antivirus software , disable firewall , close all the running programs

04.open the folder C:\dch_win64_25.20.100.6471\ find igxpin.exe , run as administartor rights

wait for few minutes to complete the installation , afterwards restart the system

Manual installation of DCH driver is not recommended by intel itself , dont try

With starting DCH 25.20.6444 onwards intel graphics control panel available

[WWing1]

So are you saying you don't recommend these step you told me?

[RAJU2529]

only manual installation of igxpin.exe  is recommended , do it now , reply

[n_scott_pearson]

No, don't do this. For laptops, you should only install the graphics drivers released by your laptop vendor. Laptop vendors regularly modify the graphics drivers to support the special features of their hardware - backlighting control, switching between graphics engines, etc. Installing the generic drivers from the Intel site could result in these hardware features not working properly. If you want to see newer versionf of drivers released for your laptop, you need to ask your laptop vendor for them.

...S