HT202696: About your support coverage and service options
Learn about About your support coverage and service options
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Dec 10, 2015 6:47 PM in response to jimmy6769by Grant Bennet-Alder,Your MacBook appears to have
dual graphics processors -- an AMD Radeon HD 6750M with 512 MB of dedicated GDDR5 memory and an Intel HD Graphics 3000 graphics processor that shares 384 MB of memory with the system
source: everymac.com
a problem at that stage, provided this is coming up on the built-in display, may indicate a main memory problem or an integrated graphics problem.
?got diagnostics?
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