Recent content by jrmartinmendoza

after messing around i didn't know where I went wrong but everytime i boot up my mac os here at my probook 4540s i need to choose boot without kexts and cache. I was fixing my sound then. so now i think i would be best if i just reinstall it. thoughts and suggestions?

So I just updated my Yosemite to El Capitan.. Whilst I was trying to remember to try and fixing the sound which was pressing only the space bar to get to boot without cache, beforehand I tried putting in different kexts and got my booting messed up... It only boots up when I enter to "boot...

I just updated my OS X Yosemite 10.10.5 to El Capitan and fixed everything there. Now in El Capitan I forgot how to put the sounds back. I just needed to know how do you boot without caches?

I have already installed Yosemite for about 3 months now. And I now, I want to have a dual boot of Yosemite and Windows 10. Where will I Partition for my windows 10? Also I don't want to delete the files on my Yosemite clover boot. I want to start the dual boot ASAP! Please reply :)

Can I just use bootcamp in installing or using Windows?

So currently the software of my laptop is OS X Yosemite 10.10.4.... I completely removed Windows 8 which was the biggest mistake I've made... I wanted to make a dual boot without losing any files on my Yosemite boot whilst making a clean install with my Windows 8... Can I create a bootable...

But I have nine

How do I test it independently??

That is almost too impossible because I just bought it yesterday. How can i verify it?

Why isn't my laptop not charging? I bought a battery and a charger new. When the battery first delivered it had 60% now whilst charging for almost about 3 hours it is still 3% I charged it while the power is off

Why does everytime I put down my laptop and opens it why do I still have to press the Power button? Instead by opening by itself?

Cool thanks!! :)

Can I still install Windows 7/8 on this laptop without losing any files on my Yosemite boot? And is it much easier??

Okay i just restarted my laptop... First it say's something about the Software update.... Second it says "OS X Update" could not been verified..... Then I was shocked because after I clicked restart, "Completing Installation" shows up Then I did some setting up! But why Am I still at OS X...

I'am currently updating it and it is almost done!!! I'm gonna let you now what happens next