suddently samsung laptop drivers are not working

[karlosrehe]

i had this problem for four days and every time i wanted to use my pc i had to restore my pc to earlyer time for my drivers to work, without restoring there are absolutely no drivers (graphycs, core, wireless, sound, ethernet etc) please help.

in case you are wondering what kind of laptop i am using then i do not know my laptop model name pecause i have no stickers at the back

my specs are:

cpu : core i5 2.5GHz
ram : 8gb
graphycs : nvidia 520mx 1GB
HDD : 1TB samsung
windows 7 home premium 64-bit sp1

 

[hang-the-9]

You need to find out what your laptop model is so you can get any updated drivers from ASUS. There may be a driver scan utility that ASUS has (do not use any driver scanner outside of the ASUS one) on their support site that will find your model and drivers for you.

Also make sure your Windows updates are ran.

 

[karlosrehe]

i found out that my laptop model is

SAMSUNG NP 300v5a

 

[hang-the-9]

Don't know why I replied with ASUS, I must have been looking at another thread or you had ASUS there originally.

The drivers are here http://www.samsung.com/us/support/owners/product/NP300V5A-A05US Select Downloads and then do show all drivers.

 

[karlosrehe]

okay everything is working but not video card. it does not show nvidia sign in the hidden icons and when i go to device maneger than it shows nothing but i have the card inside

 

[Akr706]

okay everything is working but not video card. it does not show nvidia sign in the hidden icons and when i go to device maneger than it shows nothing but i have the card inside

In device manager, under display adapters, does it show your NVIDIA graphics cards?