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- Mar 15, 2015
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Hi again.
My Mac model is MacBook Pro 15-inch early 2008 with a 2.4 GHz Intel Core 2 Duo processor. Memory is 2 GB 667 MHz DDR2 SDRAM
Following your indications, I've installed Tweak and Tuneup and also the OnyX.app, although when I click on the OnyX app all I get is a window indicating that "OnyX.app can't be opened because it is from an undentified developer" and apparently my security preferences "only allow installations from the Mac App Store and identified developers." But I'm pretty sure I downloaded the app from the App Store.
So far the computer has remained about as sluggish as ever - usable, but a bit of a pain given the waiting time required for things to gear up. Would Tech Tool Pro and/or Disk Warrior really make much of a difference? I'm a bit loth to splash out to buy one of these when I'm increasingly inclined to trade the damn thing in and buy a new computer. And why am I not able to get anything from the OnyX app?
What is an SSD and how do you replace an internal hard disk with one? Is it like a heart transplant where you have to open the thing up and remove something physically and replace it with something else. Or is it something external? It all sounds a bit too techie for me, though I'm willing to give it a go as long as I don't have to handle a screwdriver.
Finally, another area of inconvenience that has arisen since I upgraded to Yosemite is the fact that I now appear to be able to open PDF documents. Attempts to open these give the result "You can't open the application Acrobat Reader 5.0 because PowerPC applications are no longer supported". Is there a simple way round this?
Thanks for your help.
My Mac model is MacBook Pro 15-inch early 2008 with a 2.4 GHz Intel Core 2 Duo processor. Memory is 2 GB 667 MHz DDR2 SDRAM
Following your indications, I've installed Tweak and Tuneup and also the OnyX.app, although when I click on the OnyX app all I get is a window indicating that "OnyX.app can't be opened because it is from an undentified developer" and apparently my security preferences "only allow installations from the Mac App Store and identified developers." But I'm pretty sure I downloaded the app from the App Store.
So far the computer has remained about as sluggish as ever - usable, but a bit of a pain given the waiting time required for things to gear up. Would Tech Tool Pro and/or Disk Warrior really make much of a difference? I'm a bit loth to splash out to buy one of these when I'm increasingly inclined to trade the damn thing in and buy a new computer. And why am I not able to get anything from the OnyX app?
What is an SSD and how do you replace an internal hard disk with one? Is it like a heart transplant where you have to open the thing up and remove something physically and replace it with something else. Or is it something external? It all sounds a bit too techie for me, though I'm willing to give it a go as long as I don't have to handle a screwdriver.
Finally, another area of inconvenience that has arisen since I upgraded to Yosemite is the fact that I now appear to be able to open PDF documents. Attempts to open these give the result "You can't open the application Acrobat Reader 5.0 because PowerPC applications are no longer supported". Is there a simple way round this?
Thanks for your help.