drivers is diffrent between preinstalled and manufacture.

[games123z]

sory for my weak english, this is not my native language. i have 2 question.
i purchased laptop acer aspire a715-71g 4 months ago. specification.
model name. Acer Aspire A715-71g-7922
i7 770hq
ram 8gb
1050ti 4gb vram
window 10 preinstall 64bit home

1.
when i boot first time my laptop i check i have reinstalled nvidia driver version 22.21.13.8248.
after this automatically window update my driver and i am start facing problem and then i make thread on this forums and here some good pepole the give me advice and my issue is solve. i manualy download and install my old driver,
now my question is why preinstalled nvidia driver is 22.21.13.8248 but when i go to acer website and i enter my S.n and i check nvidia driver version is 21.21.13.7689,. why preinstalled driver and manufacture driver are not same. here is the difference between preinstalled driver and acer driver.

preinstalled driver: 22.21.13.8248.
on acer website driver: 21.21.13.7689

2
how i make factory default restore on my acer laptop and if i make factory default restore does the preinstalled driver automaticly installed again or i have to download again and install by manualy. why i am asking this one becuase the preinstalled driver and manufacture driver is not same. does factory default restore recover my original driver and install again which one is coming with preinstall window or this driver is remove and i have to download again.

Thanks.

 

[jay32267]

"why preinstalled driver and manufacture driver are not same. "

It appears that the preinstalled driver is newer than the driver they have on the website.

The reason for this is that they probably don't keep their website as current as they should.

"how i make factory default restore on my acer laptop "

For this.....what I would do is....get the machine the way you want it with the driver you want and CLONE IT.

 

[games123z]

So for example in futur if my laptop making problem and I do factory default reset, does my current driver automaticky recover via factory reset or I have to download manualy again and install again.. if manualy then there is not benefit because manufacture webiste driver is not same... please I am new user so explain me about factory default restore does recover my preinstaled driver or no?
Thanks again.