i had bought a acer laptop with model number acer aspire e5-575 in feburary of this year. it has 4gb ram, 1tb storage and a i3 processer. initially it was going good. but now a days it hang most of time like when i start it from sleep it take time to show the password page,when i open the google chrome or mozilla firefox it take time to open it.there are many more problem which i am facing dueto it's slow processing speed. it had not installed any heavy software in it like any heavy game and office software. i am student. i bought this laptop for general use only. i hope acer will contact me soon.