- #Replacement battery for macbook pro 15 2011 for free
- #Replacement battery for macbook pro 15 2011 how to
- #Replacement battery for macbook pro 15 2011 upgrade
- #Replacement battery for macbook pro 15 2011 full
It is recommended that you familiarize yourself with the system requirements before making your purchase. Using the software may require the use of a computer or other device that must meet minimum system requirements. If you need to return software, a game or a movie, remember that you may not retain any copies - it’s not legal, and it’s not nice.Īll Digital Download sales are final and are not eligible for return or refund under the Micro Center Return Policy. Merchandise must be in new condition, with original carton / UPC, and all packaging / accessories / materials. All other products may be returned within 30 days of purchase. May be returned within 15 days of purchase. *If you are a Micro Center Insider or if you have provided us with validated contact information (name, address, email address), you won’t even need your receipt.ĭesktop / notebook computers, tablets, processors, motherboards, digital cameras, camcorders and projectors, 3D printers, 3D scanners, and CD/DVD duplicators
#Replacement battery for macbook pro 15 2011 full
If you need to return an item, simply bring it back to any Micro Center store for a full refund or exchange.
#Replacement battery for macbook pro 15 2011 for free
If an item you have purchased from us is not working as expected, please visit one of our in-store Knowledge Experts for free help, where they can solve your problem or even exchange the item for a product that better suits your needs. However, if you need help or need to return an item, we’re here for you! We guarantee your satisfaction on every product we sell with a full refund - and you won’t even need a receipt.* We want you to be satisfied with your Micro Center purchase.
#Replacement battery for macbook pro 15 2011 upgrade
This is a purely hardware problem and system reinstall or upgrade is NOT necessary.Computer Parts options - 11 groups of items - 40 total selectionsĮlectronics options - 12 groups of items - 60 total selectionsĪccessories options - 10 groups of items - 50 total selections The MacBook remained fast and the cursor movements, from the touchpad or mouse were still smooth after several minutes.Ĭonclusion: If the battery has the "replace now" status, some artifacts totally paralyze the MacBook Pro, although it appears working correctly during the first seconds. This battery was in better condition (with "must be checked" status, but didn't had yet the "replace now" status. The battery connector is not a the same location, but is same, so that I could insert it and hold the battery with my hand. Both batteries operates at the same voltage (although thus of the 15'' has higher capacity). Lastly, I tested the MacBook with the battery from a 13'' inch (A1278) MacBook Pro. This happened even when using softwares from Apple only and not from third-parties.
The MacBook was fast during the first seconds and then went slower and slower. Then, I reset SMC and NVRAM, following the procedures linked by users Nimesh Neema and Amey.
This had the positive effect that afterwards, the date/time were remembered, although the battery was in very poor ("replace now") condition.
#Replacement battery for macbook pro 15 2011 how to
I first followed this procedure in the comments of a video showing how to fix battery issue on a MacBook: Long version or how the problem has been identified. Specifications : Processor i7 2,3 GHz with 4 GB RAMĪfter thorough tests, I came to the conclusion that the jerky cursor movements and the MacBook coming slower and slower was caused by the battery with "replace now" status. The battery is no longer charging and the time (date/hour) is no longer remembered, so that I have to reset it after each start of the OS. Practically, it is impossible to use the laptop. The one of the touchpad is also jerky, altough to a slightly less extent. Then, performance suddenly dropped and all menus now take a while to open. After the upgrade, the laptop was running smoothly during about 1 week. I have a MacBook Pro 15'', A1286, Early 2011 which was running OS X Lion and became extremely slow few weeks after an upgrade to El Capitan.
0 kommentar(er)
