20 Most Recent Apple MacBook Mac Notebook - Page 5 Questions & Answers

It sounds like your ram is loose, take it out and reseat it. If you look at http://www.ifixit.com/Device/Mac you be able to find out how to do this. Hope this helps.

Since so many different brands and models of laptops exist, specific causes of a white screen vary from laptop to laptop. The likely cause in most cases of a white screen on a laptop is a connection problem between the LCD screen and the video cable running from the motherboard. The issue can also reside strictly with the motherboard or the screen might contain a defect.

You can diagnose a white screen problem by opening up the laptop display case to determine whether a loose video connection on the back of the LCD screen exists. Reconnecting the video cable should resolve the white screen; a video cable reconnection that does not fix the white screen narrows the root cause to a problem with the motherboard or the screen.

"Motherboard Problems"

The only way to determine if the laptop screen turns white due to a motherboard problem is to test out a different, working LCD screen with the laptop. This requires the user connect the inverter board--the power supply for the LCD back light--and the video cable to the test LCD. If the test LCD works with the motherboard, then the laptop's screen needs replacing; otherwise, a new motherboard is needed because there is no way to replace an integrated graphics card on a laptop motherboard.


Thanks.

Read this page, it's easier to follow with pics then me trying to explain it.But set you mac on a table, and set the screws in the pattern that is same as holes around the mac so you don't mix them up.Also make sure you buy memory that is made for the mac, don't buy laptop memory, buy mac memory.The best place for memory is Newegg.comHere is the link so you can see how to replace it.http://support.apple.com/kb/ht1651

install any osx cd mount then open, before install u have option to reset master password or admin, password then exit before installition

Try opening the cover and drying it with a hair dryer. It sounds silly, but it works

yes you can but not the newest version, there are some ways to do this:
for example
Using WineBottler, on the next link explain how to do it http://osxdaily.com/2010/04/20/run-internet-explorer-on-your-mac/

You can download the 5.2.3 version from the next two links http://mac.softpedia.com/get/Internet-Utilities/Internet-Explorer.shtml http://internet-explorer.en.softonic.com/mac
And there is another way using a virtual machine software but it is more complex

some internal wiring has gone wrong go to the apple shop ASAP

isight Camera Cable:http://www.powerbookmedic.com/MacBook-Pro-17-iSight-Camera-Cable-p-19553.htmlIf you've lost video:LVDS Cablehttp://www.powerbookmedic.com/Macbook-Pro-Display-Cable-LVDS-17-Models-p-17115.html

I would suspect a hard drive or system failure. Try stating up from your system installation disk and running Disk Utilities on your hard drive.

Open Disk Utility and reformat the drive by creating a new partition and start with a fresh backup.

PLEASE CHECK IF THE MODEM CABLE ARE CONNECTED CORRECTLY

try to take the battery out blow it off and see of that works for you.

Generally there are a variety of reasons that can consequently cause the issues on your Mac. Meanwhile, there are certain ways through which you can do to fix one by one. However, if you prefer a more efficient way to resolve, try an all-in-one Mac speed up software as it can help resolve all issues in just a few clicks. Learn more from: http://www.howtospeedupmac.com/

Try to use NetSpot free app - http://netspotapp.com/

Bruce,There are add on boxes that can do this for you , They atart around $100- to $500But most newer laptops may have an HDMI output that will connect to your TV. If your laptop is older it may have a 15 pin VGA out connection, some TVs have this input. So first thing is see what inputs your TV has and what outputs your laptop has. Older laptops have a composite output that will connect to almost any TV , but that would produce a low resolution picture not that great to watch. Post the models of both the laptop and Tv for more specific advise.Thanks I’m happy to help further over the phone at https://www.6ya.com/expert/eric_ab7c09ec01841771

Reboot your computer while holding the space key, which will reset the devicetree in your mac.

well it sounds like you need either to reset your wireless router(little blue utton on the back of the router) or you need to clear your safari history/cashe.

good luck
ryan

it's possible you got some inside your mac. When it heats up, can you smell the remover? It might be that it dried inside and is being reheated every time you use the mac. If you need further help, I’m available over the phone at https://www.6ya.com/expert/erik_3934b541f17c4e99