i have a aspire e5-571g laptop which lags when running on battery . plz help

so my laptop runs smoothly when plugged in but lags when unplugged . at first i thought it was due to nvidia experience s battery boost which i cant disable . then i asked nvidia online support for help and they suggested me to upgrade my motherboards BIOS which i dont know how . and now im here ,end of story .PLZ HELP ME PLZ!!!!!!!!!!!!!!

FAQ & Answers

  • philetusphiletus ACE Posts: 4,759 Pathfinder

    To find drivers for your laptop, go here and find your model,

    http://www.acer.com/ac/en/US/content/drivers

    Here is the latest bios. Download it and extract it to a new folder on the desktop.

    Make sure the laptop is plugged in and the battery is charged. Open the folder, find the executable, click it and don't do anything else unless told to.

    BIOSAcerImprove system performance1.3212.8 MB2016/04/07Download
  • christos009christos009 Member Posts: 3
    How much time does the update requires?cuz its been updating for hours
  • philetusphiletus ACE Posts: 4,759 Pathfinder

    It usually doesn't take more than a minute or two.

  • christos009christos009 Member Posts: 3

    ok heres the weird thing . back in summer my laptop lagged when unplugged . but it works normaly now . i dont know why . maybe is it because of the cold?

Sign In or Register to comment.

Who's Online1K

Acer-William
Acer-William
Alfrenix
Alfrenix
Angeluriel1310
Angeluriel1310
Callistemon
Callistemon
JackE
JackE
Kawl
Kawl
lfthome
lfthome
NathanZ
NathanZ
phesteves
phesteves
RenanVilela
RenanVilela
Scarba
Scarba
Smegma11
Smegma11
Teto_x
Teto_x
Tinbaer
Tinbaer
WhatIsMyName
WhatIsMyName
Xcyon
Xcyon
xthedeku
xthedeku
NoseHonker
NoseHonker
vaplicador
vaplicador
+1K Guests

Join in, share your experience!

It looks like you're new here. If you want to get involved, click one of these buttons!

New Here?

So, what are the rules of this place? Check out our Acer Community User Agreement. Register to get all the benefits of being a member! Get social and introduce yourself in our Welcome Forum, or learn about our ACE Program and What's Happening at Acer.

Assistance by Acer


Drivers &
Manuals

Acer
Answers

Get Product Information
( only)

Acer Support
Videos

Member Highlight

We are honored to have Leostat in the Acer Community. With their dedication, support and effort, Leostat has become one of the main collaborators. On behalf of our Acer Community Team and all of our users, we want to recognize and thank you for your dedication!

Total Posts and Comments: 1541

Total Points:4807

Total Accepted Answers: 182

Leostat Community Aficionado