Laptop with normal spec runs very slow


Sep 28, 2015
Hello. I have a laptop, who worked really fine for me for a year. But like month ago it started run very slow. When I try to open folder with few files its loading 2-3 minutes. Yesterday i've changed HDD, and now im trying to install windows. 10 minutes on starting instalation, 20 on Where do you want install windows? (its loading disk partitions). So its not a HDD problem. Specs:

Acer Aspire 7741G / 17,3'' / Intel Core i5-480M / Radeon HD 5650 1GB / 4GB RAM


Jul 25, 2015
First, when installing windows have you uninstalled the previous os? Also, did you clean install it and still have issues? I think that these are the cases; there's either a virus in the mobo or your processor is not working correctly. Do you hear the fans spinning at high speed when installing windows and their air maybe is too much hot?
Thread starter Similar threads Forum Replies Date
B Laptop Tech Support 1
alphaa10 Laptop Tech Support 3
R Laptop Tech Support 4
T Laptop Tech Support 1
E Laptop Tech Support 1
C Laptop Tech Support 1
T Laptop Tech Support 4
B Laptop Tech Support 1
T Laptop Tech Support 2
K Laptop Tech Support 4
S Laptop Tech Support 1
R Laptop Tech Support 7
W Laptop Tech Support 1
E Laptop Tech Support 1
K Laptop Tech Support 1
W Laptop Tech Support 1
T Laptop Tech Support 2
V Laptop Tech Support 3
A Laptop Tech Support 1
R Laptop Tech Support 1
Similar threads
Question Is it normal for my laptop to have idle temperatures at 65 degrees celsius?
Question Dell Inspiron 2200 laptop battery is "normal" in diagnostic, but won't boot laptop
Question Laptop suddenly hotter than normal after I dropped it (help pls!)
My Acer laptop screen is broken so I normally use HDMI but it just shows a black screen
Looking my acer laptop to come back it normal position
Solved! Will a normal SIM card work in my laptop for data use?
Solved! 1.5 hr battery on a brand new laptop! is that normal?
what does the term hibernating mean?? how can i get rid off to start normally my laptop
HP 15-ay000nq laptop doesn't charge normally anymore
normal for a laptop graphics card to make some noise?
what should i do if my lenovo laptop is not turning on. when i pressed the power button on it working normally until lenovo is
MSI laptop is very high heat normal when gaming?
Screen Bleeding New Laptop Normal?
Toshiba laptop is to slow what do I do to may it work ask normal as it was before
I have dell laptop windows 7 my screen brightness is more dim normally laptop display are not visible
dropped HP laptop not working normally
toshiba laptop satellite win 7 screen surges normal to obscured with columns of lines
I carnt log on my laptop when I turn it off it back to normal again
my laptop battery is bum. it say 0% but still operating normally
How can I restore my Lenovo laptop, I turn it off normally as in shutting down after my work but on coming back to turn it on