Jeg har lige købt (brugt) 2 stk 8 GB CORSAIR DDR3 1333MHz MAC RAM til min Macbook Pro 2011. Efter jeg har installeret dem har jeg bare oplevet fejl på fejl i computeren. Mine programmer lukker konstant ned, og computeren genstarter sig selv. + andre småfejl. Jeg installerede derfor Memtest, hvis nogen af jer er bekendte med det, og kørte en test på mine RAM og der kom rigtigt nok nogle fejl frem. Jeg har vedlagt udskriften af testen. En af mine mange tanker er, at ham jeg købte dem af, brugte dem i en windows computer, så det er ikke fordi de skal resettes eller sådan noget? I må gerne grine højlydt af mig, men jeg er kommet ud i al for dybt vand til jeg kan bunde! ;) Rasmuss-MacBook-Pro:~ rasmuspedersen$ memtest all Memtest version 4.22 (64-bit) Copyright (C) 2004 Charles Cazabon Copyright (C) 2004-2008 Tony Scaminaci (Macintosh port) Licensed under the GNU General Public License version 2 only Mac OS X 10.9 (13A603) running in multiuser mode Memory Page Size: 4096 System has 4 Intel core(s) with SSE Requested memory: 13168MB (13807861760 bytes) Available memory: 13168MB (13807861760 bytes) Allocated memory: 13168MB (13807861760 bytes) at local address 0x0000000101800000 Attempting memory lock... locked successfully Partitioning memory into 2 comparison buffers... Buffer A: 6584MB (6903930880 bytes) starts at local address 0x0000000101800000 Buffer B: 6584MB (6903930880 bytes) starts at local address 0x000000029d01a000 Running 1 test sequence... (CTRL-C to quit) Test sequence 1 of 1: Running tests on full 13168MB region... Stuck Address : testing 1 of 16 FAILURE! Data mismatch at local address 0x00000001302ba200 Actual Data: 0x40000001302ba200 Linear PRN : testing 1 of 16 FAILURE! Data mismatch at local address 0x00000001302ba200 Expected Data: 0x2fc443ef23314c5c, Actual Data: 0x6fc443ef23314c5c Running comparison tests using 6584MB buffers... Random Value : FAILURE! Data mismatch at local BUFA address 0x00000001302ba200, BUFB address 0x00000002cbad4200 BUFA Data: 0xeeae776d373f4f1d, BUFB Data: 0xaeae776d373f4f1d Compare XOR : FAILURE! Data mismatch at local BUFA address 0x00000001302ba200, BUFB address 0x00000002cbad4200 BUFA Data: 0x4079089ce8f8940a, BUFB Data: 0x0079089ce8f8940a Compare SUB : FAILURE! Data mismatch at local BUFA address 0x00000001302ba200, BUFB address 0x00000002cbad4200 BUFA Data: 0x414b456c68ffb536, BUFB Data: 0x014b456c68ffb536 Compare MUL : FAILURE! Data mismatch at local BUFA address 0x00000001302ba200, BUFB address 0x00000002cbad4200 BUFA Data: 0xc3daf49669d16414, BUFB Data: 0x03daf49669d16414 Compare DIV : FAILURE! Data mismatch at local BUFA address 0x00000001302ba200, BUFB address 0x00000002cbad4200 BUFA Data: 0x4000000000000000, BUFB Data: 0x0000000000000000 Compare OR : FAILURE! Data mismatch at local BUFA address 0x00000001302ba200, BUFB address 0x00000002cbad4200 BUFA Data: 0xdfcf8689dfd2f196, BUFB Data: 0x9fcf8689dfd2f196 Compare AND : FAILURE! Data mismatch at local BUFA address 0x00000001302ba200, BUFB address 0x00000002cbad4200 BUFA Data: 0x5f850409de50c090, BUFB Data: 0x1f850409de50c090 Sequential Increment: FAILURE! Data mismatch at local BUFA address 0x00000001302ba208, BUFB address 0x00000002cbad4208 BUFA Data: 0xb7d7857181d10370, BUFB Data: 0xf7d7857181d10370 Solid Bits : testing 1 of 64 FAILURE! Data mismatch at local BUFA address 0x00000001302ba218, BUFB address 0x00000002cbad4218 BUFA Data: 0x4000000000000000, BUFB Data: 0x0000000000000000 Block Sequential : testing 1 of 256 FAILURE! Data mismatch at local BUFA address 0x00000001302ba200, BUFB address 0x00000002cbad4200 BUFA Data: 0x4000000000000000, BUFB Data: 0x0000000000000000 Checkerboard : testing 1 of 64 FAILURE! Data mismatch at local BUFA address 0x00000001302ba218, BUFB address 0x00000002cbad4218 BUFA Data: 0xeaaaaaaaaaaaaaaa, BUFB Data: 0xaaaaaaaaaaaaaaaa Bit Spread : testing 1 of 128 FAILURE! Data mismatch at local BUFA address 0x00000001302ba200, BUFB address 0x00000002cbad4200 BUFA Data: 0x4000000000000005, BUFB Data: 0x0000000000000005 Bit Flip : testing 1 of 512 FAILURE! Data mismatch at local BUFA address 0x00000001302ba218, BUFB address 0x00000002cbad4218 BUFA Data: 0x4000000000000001, BUFB Data: 0x0000000000000001 Walking Ones : testing 1 of 128 FAILURE! Data mismatch at local BUFA address 0x00000001302ba208, BUFB address 0x00000002cbad4208 BUFA Data: 0xbffffffffffffffe, BUFB Data: 0xfffffffffffffffe Walking Zeroes : testing 1 of 128 FAILURE! Data mismatch at local BUFA address 0x00000001302ba200, BUFB address 0x00000002cbad4200 BUFA Data: 0x4000000000000001, BUFB Data: 0x0000000000000001 *** Address Test Failed *** One or more DIMM address lines are non-functional. Execution time: 88 seconds.
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