After a brand new installation of Windows 10 (64 bit / Education version) on my Aspire V3-112P-P5B3 I still have three 'unknown devices' in my device manager and a warning concerning my 'SDA Standard Compliant SD Host Controller'. The first three say 'Drivers not installed ...' and show in the 'Details' tab the 'Property: Device instance path' with the 'Value: ACPIINT33FCn' (n = 1,2,3). The 'SDA ...' says 'Device currently waiting on another device ...'. So I think the last problem might somehow be based on the first three problems(?).
Unknow device ACPI VPC2004.VPC2004 windows 7 32 bit notebook g475 11:35 PM - last edited on 02:24 AM by andyP i have problem driver unkonow device model notebook g475 i can not solve this plase help me about message 'ACPI VPC2004.VPC2004 ' for windows 7 32 bit send driver to me. Jul 20, 2016 - ACPIMSFT0101 (Intel Platform Trust Technology (Intel PTT). This feature only for Windows 8Windows 7 you need to install Intel TPM.
I installed all drivers given on the Acer website for Win 10/64 bit.
I tried to update the drivers in the device manager ... the problems are still there.
I used the Intel 'Driver Update Utility' ... the problems are still there.
I found some hints in the web concerning 'ACPIINT33FCn' - but mainly on, in my opinion, strange sites for drivers updates. But somehow I do not trust those pages ...
Has anybody a solution for this problem? Or the same problem?
Is this a serious thing? Shall/can I ignore it? Maybe until an upcoming driver update by Acer?
Any help is welcome! Thanks in advance!
Acer Aspire 4739Z Drivers for Windows 7 (All version) 32-bit and x64/64-bit edition:
Drivers:
Intel Chipset Driver 9.2.0.1015 2.5 MB
Acer Aspire 4739Z Driver Windows 7 (32-bit & 64-bit)
(Download)
(Download)
Intel SATA AHCI Driver 10.0.0.1046 9.7 MB
Acer Aspire 4739Z Driver Windows 7 (32-bit & 64-bit)
(Download)
(Download)
Realtek Audio Driver 6.0.1.6324 108.4 MB
Acer Aspire 4739Z Driver Windows 7 (32-bit & 64-bit)
(Download)
(Download)
Alcor Card Reader Driver 1.0.32.84 8.0 MB
Acer Aspire 4739Z Driver Windows 7 (32-bit & 64-bit)
(Download)
(Download)
Atheros LAN Driver 1.0.1.42 4.7 MB
Acer Aspire 4739Z Driver Windows 7 (32-bit & 64-bit)
(Download)
(Download)
Synaptics Touchpad Driver 15.1.18.0 32.9 MB
Acer Aspire 4739Z Driver Windows 7 (32-bit & 64-bit)
(Download)
(Download)
Intel Turbo Boost Driver 01.02.00.1002 1.1 MB
Acer Aspire 4739Z Driver Windows 7 (32-bit & 64-bit)
(Download)
(Download)
Intel Turbo Boost Driver (Manageability) 6.0.0.1179 5.6 MB
Acer Aspire 4739Z Driver Windows 7 (32-bit & 64-bit)
(Download)
(Download)
Intel VGA Driver 8.15.10.2119 33.6 MB
Acer Aspire 4739Z Driver Windows 7
(Download)x86
(Download)x64
(Download)x86
(Download)x64
Atheros Wireless LAN Driver 9.1.0.334 43.7 MB
Acer Aspire 4739Z Driver Windows 7 (32-bit & 64-bit)
(Download)
(Download)
Broadcom Wireless LAN Driver 5.100.82.15 23.6 MB
Acer Aspire 4379Z Driver Windows 7 (32-bit & 64-bit)
(Download)
(Download)
Intel Wireless LAN Driver 14.0.2.2 95.7 MB
Acer Aspire 4379Z Driver Windows 7 (32-bit & 64-bit)
(Download)
(Download)
Acer Aspire 4739 Series Applications available here…
Related Software and Drivers: