מגוון בעיות

בגלל שפירסמתי אותם בפורום בחו"ל ולא קיבלתי מענה,אני ישאל פה ,זה באנגלית אבל מה שלא ברור תגידו ואני יסביר.

1.

hellow.

i owner of Pavilion g6 laptop.

every 2-2:30 hours ,the network stop working and then my internet aint working.

what could be the problem

i even formated my computer today and installed driver.

2.for example the hour is 4:59 ,then instead of going into 5:00 and then 6:00 ,it come back to 4:00 and start counting again to 4:10 4:20 4:59 etc..

also the date stuck at the same date

my laptop is Pavilion g6

what should i do?

3.hellow.

i am owner of Pavilion g6 .

the screen just turning off.so i see everything black,but the computer is still on.

In addition ,i payd attention that the laptop is mostly Hot.

and when i tryed to play a game ,the computer made that reaction of shuting down the screen