Hello, i have Sony Vaio SVF1532YSTB laptop and i made a clean Windows 8.1 install on it. Then i installed all drivers under Windows 8 and 8.1 on this page ( https://www.sony.com.tr/support/tr/content/cnt-dwnl/SVF1532YST/list ) but it is not as fast as first Windows 8.1 installed on it. So my question is which drivers i must install ? All ? or is there any ordering to install between drivers ? Please i wait for your helps before i install drivers again.
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