Hello,
thanks for yours answers while I was away. I'm home now.
I didn't switch to clover (yet?), because I'll see if the new update 10.10.5 is going to fix it by itself.
I did a memtest 86 via the terminal with the command "memtest all 2" and here are the results :
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 10.10.5 (14F27) running in multiuser mode
Memory Page Size: 4096
System has 4 Intel core(s) with SSE
Requested memory: 21876MB (22939029504 bytes)
Available memory: 21876MB (22939029504 bytes)
Allocated memory: 21876MB (22939029504 bytes) at local address 0x0000000101000000
Attempting memory lock... locked successfully
Partitioning memory into 2 comparison buffers...
Buffer A: 10938MB (11469514752 bytes) starts at local address 0x0000000101000000
Buffer B: 10938MB (11469514752 bytes) starts at local address 0x00000003aca2e800
Running 2 test sequences... (CTRL-C to quit)
Test sequence 1 of 2:
Running tests on full 21876MB region...
Stuck Address : ok
Linear PRN : ok
Running comparison tests using 10938MB buffers...
Random Value : ok
Compare XOR : ok
Compare SUB : ok
Compare MUL : ok
Compare DIV : ok
Compare OR : ok
Compare AND : ok
Sequential Increment: ok
Solid Bits : ok
Block Sequential : ok
Checkerboard : ok
Bit Spread : ok
Bit Flip : ok
Walking Ones : ok
Walking Zeroes : ok
Test sequence 2 of 2:
Running tests on full 21876MB region...
Stuck Address : ok
Linear PRN : ok
Running comparison tests using 10938MB buffers...
Random Value : ok
Compare XOR : ok
Compare SUB : ok
Compare MUL : ok
Compare DIV : ok
Compare OR : ok
Compare AND : ok
Sequential Increment: ok
Solid Bits : ok
Block Sequential : ok
Checkerboard : ok
Bit Spread : ok
Bit Flip : ok
Walking Ones : ok
Walking Zeroes : ok
All tests passed! Execution time: 9977 seconds.
Except switching to clover, I have no idea what to do if it freezes again. For now, I'll hope everything's fixed by itself. I'll keep you in touch and thanks again for the tonymac community.
