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HD7670m drivers

Question asked by pikas on Feb 21, 2018
Latest reply on Feb 21, 2018 by pikas

Hello, i got Acer aspire 7750g pc, cpu i3-2350m, intel hd graphics 3000, amd radeon hd 7670m gpu,this pc have switchable graphics method. i upgrade this pc from 6gb to 8gb ram, and with samsung ssd. OS windows 7 SP1 64bit, all updates instaled...
i try update from amd site (automatic update) and i got amd-catalyst-15.7.1  (driver ver - 15.201)  it updated and i got problems, pc starts and shutdown about 2mins (on start windows on "welcome" screen it stuck for about 1-2mins) ... this is abnormal...
then i try download manualy radeon-crimson-16.2.1  (driver ver - 15.301)  update from amd site, and it still same problem ( just starting in black screen about 1-2mins) then just flash welcome screen and then you are in windows... and if i uninstal by instructions drivers (uninstal amd soft, delete amd folder from c disc, start in safe mode DDU soft and delete drivers, restart and then instal new drivers) then pc works fine without drivers, then if i instal latest drivers by acer site 8.901 vers drivers then pc works again perfect... restart about 30-25second. start or shutdown time about ~15 seconds...
What i see in crimson update - radeon additional settings don't have power option ( i cant change anything with switchable gpu... even power consumption plan for gpu performance)... looks like bug or missing some functions, because i see people in youtube make tutorials and they got that functions in same versions of amd control centers...
Where i can get norm not bugged or lagging or breking version of drivers and amd control center?
P.S. sorry for my english :/

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