Why is my MacBook pro lagging after I installed the window ? Can't even proper function at all.

Hi Sifu,

My MacBook Pro starts to act strangely after updated to the latest OS X.

The keyboard is typing all the Greek symbols instead of English, even I have chosen the English/U.S option at the system preference.
When I click on to the next page when in a website under safari, the page won't show up, but it will be downloaded at the 'download' application.


Can someone help me please?

my MBP suddenly have this issue.

When i plug the thunderbolt to vga cable, my MBP screen will flicker on and off. But still no display on my monitor.

It works perfectly fine using my other MBA.

Check if you have enough free space. Else you might want to reformat and start from scratch.

Try perform repair permission, else you might have to do an erase and reinstall.


Try firmware update?
http://support.apple.com/kb/HT3492

want to ask,
can i use 8gb ram with 2 gb ram on cmbp 2012?
since 4gb not enough for me.....
and 16gb too much for me in one go.
-----------------------------------------------------------
thanks

I have problem with my mbp mid 2012. I last used it on friday night. Today when I tried to boot it, it showed blinking question mark folder. So I boot into startup manager and ran disk utility test. There was only one drive named 'base hd' maybe. I forgot the actual name of the drive. Dont think that was my hdd because the size is only 1.19gb.

And then I tried to use reinstall os x option. When it comes to select disk part, it showed nothing.

I opened my mbp and tried replugging the hdd still ended up with the same thing. what is usually the problem? Is it the hdd? Or the cable? Anyone knows how much it would cost me if the cable is broken?

This post has been edited by ahaksz28: Jul 23 2014, 01:14 AM

hi everyone, i just got myself a 2nd hand macbook Air mid 2013 2 days ago. after clean install from 10.8 to meverick and i straight perform updates(some MBA firmware update) from appstore.during the process i didn't charge my MBA.

after updated, it perform a restart. but after the restart, my MBA is not booting anymore. i can hear the fan "zip.................zip" but it just wont boot up.

any1 face this problem? so what am i suppose to do?

previous owner claims that the MBA was bought on April at Dubai. because when i wanna check the warranty, this MBA was not registered yet and i cant register now, it require "proof of purchase" even though i put the date on April 2014. can i email apple to register this MBA?

Call AppleCare about your issue: 1800-80-3638.

I suddenly lost connection to my mba keyboard/trackpad and only the power button works

Hi guys,

Any of you having problem of failing of Graphic Card in Early MacBook Pro 2011?

Petition

can the latest imac be upgraded to ssd? i mean not during purchasing period.

This topic is not for upgrades discussion. Anyway to your question, yes, but you will loose your AppleCare.

My MBP 15" Early 2011 appear in grey screen afterapple logo during reboot. if i reboot using recovery disk it become blue screen after apple logo...both of thing also happen after i recovery my os x using internet recovery.

what is the problem actually.? i was read it may be related to GPU issue for MBP Early 2011. if really i need to replace my logic board, i suggesting my self to throw away this MBP.

I have problems.

Here the Facebook page that users experiencing the failing of MBP 2011 GPU
I already fixed mine by reballing the GPU socket. Just pm me if you want the contact info

hi sifu,

i'm using macbook pro 13" model A1278
change to new keyboard due water spill to old keyboard.
after change new keyboard, when i on my macbook, option key is auto press. when i open keyboard viewer, yes the option key is press so i cannot do typing due all key change to symbol. is it a keyboard problem that i need to change it again or sumting else?

Probably the Option key is stuck down there. Temporary solution so you can type is to disable the Option key in System Preferences.

System Preferences > Keyboard > Modifier Keys > Option Key > No Action

thanks bro.. but when i try test, it same bro.. any advice?

You mean Option key still act as if it is pressed even after you disabled it in System Preferences ?

Definitely something wrong on the hardware side, not the software issue.

This post has been edited by wei: Oct 14 2014, 12:45 PM