I have just upgraded to Windows 10 and am getting extremely slow performance from my Samsung 850 Evo SSD. Running Samsung magician to test my benchmark performance, I am getting: Random read/write (IOPS) of 4 respectively Seq Read/Write (MB/s) of 245/462 respectively As a comparison, on windows 8.1 I was getting (with the same SSD drive): Random read/write (IOPS) of 9 respectively Seq Read/Write (MB/s) of 759/1537 respectively Note that I have not changed any of the hardware setup - I have just installed Windows 10. My system is as follows: Samsung NP535U3C notebook AMD A6-4455M APU 2.10GHz 64 bit Windows 10 Home Samsung 850 EVO 120GB Relevant Device drivers: Standard SATA AHCI Controller Does anyone have any ideas on how to solve this? I have tried using the Samsung Magician (with various performance regimes)- but am getting nowhere. I have just upgraded to Windows 10 and am getting extremely slow performance from my Samsung 850 Evo SSD.

Lexmark 5400 Driver Windows 10. Running Samsung magician to test my benchmark performance, I am getting: Random read/write (IOPS) of 4 respectively Seq Read/Write (MB/s) of 245/462 respectively As a comparison, on windows 8.1 I was getting (with the same SSD drive): Random read/write (IOPS) of 9 respectively Seq Read/Write (MB/s) of 759/1537 respectively Note that I have not changed any of the hardware setup - I have just installed Windows 10. My system is as follows: Samsung NP535U3C notebook AMD A6-4455M APU 2.10GHz 64 bit Windows 10 Home Samsung 850 EVO 120GB Relevant Device drivers: Standard SATA AHCI Controller Does anyone have any ideas on how to solve this? I have tried using the Samsung Magician (with various performance regimes)- but am getting nowhere. Hp Usb Graphics Adapter Windows 10 Driver. I am using evo 250GB SSD. I installed magician.