Computer Type: PC/Desktop System Manufacturer/Model Number: Custom Self-build OS: 64bit Win 10 Pro ver 1803 Build 17134. Hp 4700 Firmware Update. 285 and W10 Insider Build 18234 CPU: Intel Core i5 3570K 3.4GHz Motherboard: ASUS P8Z77-V LX Memory: 8GB Graphics Card: On-board Intel HD Graphics 4000 Sound Card: On-board Realtek HD Audio Monitor(s) Displays: Samsung 226BW Screen Resolution: 1680 x 1050 Keyboard: Microsoft wired Keyboard 600 Mouse: Microsoft wired Basic Optical PSU: Corsair TX550 Case: Gigabyte IF233 Hard Drives: 1TB HDD Browser: MS Edge Antivirus: Windows Defender. Hi deanie44, You should find the drivers on the Acer website.

Nov 20, 2016  Windows 10 Drivers for PCI Encryption/Decryption Controller. I have found the right driver for the PCI E/D. Go to HP site. Driver for pci encryption/decryption controller not installed. But says no driver available. I can't find a driver with that name.

I had a look but you will need to be more specific with the model number. Is It an Acer Aspire E17 with a number like ES1-711, that's the closest I could find. I would go for the network drivers and chipset drivers first but really you should update them all. You can check the ones you need by looking in Device Manager and making sure you get the right one, e.g for network if your Device Manager says Realtek you know it is the Realtek driver you need. The site I used is.

Computer Type: PC/Desktop System Manufacturer/Model Number: Custom Self-build OS: 64bit Win 10 Pro ver 1803 Build 17134.285 and W10 Insider Build 18234 CPU: Intel Core i5 3570K 3.4GHz Motherboard: ASUS P8Z77-V LX Memory: 8GB Graphics Card: On-board Intel HD Graphics 4000 Sound Card: On-board Realtek HD Audio Monitor(s) Displays: Samsung 226BW Screen Resolution: 1680 x 1050 Keyboard: Microsoft wired Keyboard 600 Mouse: Microsoft wired Basic Optical PSU: Corsair TX550 Case: Gigabyte IF233 Hard Drives: 1TB HDD Browser: MS Edge Antivirus: Windows Defender.

Hello Paul Your instructions have sorted out the driver issue flagged up as for the PCI Encryption/Decryption Controller so thanks for that advice and guidance. What I am now left with are five Unknown Device items listed under Other Devices in Device Manager. They were there before under the PCI item. Do you have any further advice on what I might be able to do sort out these 5 items? Opening up the files they refer to Microsoft ACPI-Compliant System and state 'drivers for this device not installed (code 28).

Como Usar Php Serial Extension there. I hope you can help further. Many thanks L.