2/23/2019 +878 new drivers.
Acer Ao521 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Acer Ao521
Certifications for Acer Ao521
5 stars for Acer Ao521 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2016
Our main support OS are: Windows 7, Windows 7 64 bit, Windows 7 32 bit, Windows 10, Windows 10 64 bit, Windows 10 32 bit, and Windows 8.

Acer Ao521 Driver Download

Windows Compatibility for Acer Ao521 driver

Acer Ao521 Driver Details:

Acer Ao521 File Name:

Acer Ao521 Driver Version: 67132c

Acer Ao521 ZIP Size: 107.kb

Manufacturer: Acer

Acer Ao521 was fully scanned at: 2/19/2019
Scan Status: driver download scanOK

Acer Ao521 now has a special edition for these Windows versions: Windows 7, Windows 7 64 bit, Windows 7 32 bit, Windows 10, Windows 10 64 bit,, Windows 10 32 bit, Windows 8, Windows 10 Team 32bit, Windows 10 Pro 64bit, Windows 7 Home Basic 32bit, Windows 7 Enterprise (Microsoft Windows NT) 64bit, Windows 10 64bit, Windows 7 Ultimate 64bit, Windows 10 Enterprise 64bit, Windows 10 Education 64bit, Windows 7 Starter 64bit,

Acer Ao521 Download Stats:

Driver Uploaded: 4/4/2019

Direct Downloads: 919
Most Recent Download: 4/26/2019
Managed Downloads: 6149
Most Recent Download: 4/26/2019
Download Mirrors: 5
Current Delay: 11 Seconds
Driver License: Free Software

Direct Download Success Stats:

Reports Issued By 788/919 Users

Success Reported By 230/788 Users

Driver Download Score75/100

Driver Installation Score70/100

Overall preformance Score60/100

Acer Ao521 106 Thumbs Up106Thumbs
Acer Ao521 28 Thumbs Down28Thumbs
Acer Ao521 driver direct download was reported as adequate by a large percentage of our reporters, so it should be good to download and install.

Installation Manager Success Stats:

Reports Issued By 5300/6149 Users

Success Reported By 4292/5300 Users

Driver Download Score78/100

Driver Installation Score79/100

Overall preformance Score84/100

Acer Ao521 4193 Thumbs Up4193Thumbs
Acer Ao521 242 Thumbs Down242Thumbs
Acer Ao521 driver installation manager was reported as very satisfying by a large percentage of our reporters, so it is recommended to download and install.


1. Direct Download

Select your OS and press "Download".

This option requires basic OS understanding.
Select Your Operating System, download zipped files, and then proceed to
manually install them.
Recommended if Acer Ao521 is the only driver on your PC you wish to update.


2. Driver Installation Manager

This option requires no OS understanding.
Automatically scans your PC for the specific required version of Acer Ao521 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Acer Ao521, or the driver installation manager, take a few minutes to send us a report:
* Only registered users can upload a report.

Don’t have a password?
Please register, and get one.

Acer Ao521 may sometimes be at fault for other drivers ceasing to function

These are the driver scans of 2 of our recent wiki members*

*Scans were performed on computers suffering from Acer Ao521 disfunctions.

Scan performed on 4/25/2017, Computer: Sony VGNFW590GJB - Windows 7 64 bit

Outdated or Corrupted drivers:6/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel Mobile Intel(R) 915GM/PM Express PCI Express Root Port - 2591Corrupted By Acer Ao521
Mice And Touchpads
Logicool Logitech Cordless Mouse (USB)Up To Date and Functioning
Usb Devices
Hewlett-Packard Officejet 7200 seriesUp To Date and Functioning
Logitech Logitech USB Camera (Fusion)Up To Date and Functioning
Sound Cards And Media Devices
NVIDIA NVIDIA GeForce GT 550MCorrupted By Acer Ao521
AVerMedia AVerMedia H789 PCI-E Hybrid DVB-TUp To Date and Functioning
NVIDIA NVIDIA GeForce GTX 570Corrupted By Acer Ao521
Network Cards
Qualcomm Atheros Qualcomm Atheros AR9287 Wireless Network AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterCorrupted By Acer Ao521
Hard Disk Controller
Silicon Integrated SiS 5513 IDE UDMA ControllerOutdated
AuthenTec Biometric CoprocessorCorrupted By Acer Ao521
Nokia Nokia C6-00 USB Phone ParentUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 5Up To Date and Functioning
Microsoft HID-compliant deviceUp To Date and Functioning
Unibrain Texas Instruments 1394 OHCI Compliant Host ControllerUp To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP560 serUp To Date and Functioning
Video Cards
ATI ATI MOBILITY RADEON 9600/9700 SeriesUp To Date and Functioning
Input Devices
Logitech USB Input DeviceUp To Date and Functioning
Port Devices
Huawei HUAWEI Mobile Connect - USB Device (COM8)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 4/25/2019, Computer: Sony VGN-FW245J - Windows 7 32 bit

Outdated or Corrupted drivers:7/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Matrox Graphics Matrox Extio PCI Standard PCI-to-PCI BridgeUp To Date and Functioning
Mice And Touchpads
Logicool Logicool HID-compliant Optical Tilt Wheel MouseCorrupted By Acer Ao521
A4Tech HID-compliant mouseUp To Date and Functioning
Microsoft Microsoft USB IntelliMouse OpticalUp To Date and Functioning
Usb Devices
LG LGE Android Platform Composite USB DeviceUp To Date and Functioning
Sound Cards And Media Devices
Creative Creative SB Audigy 2 ZS (WDM)Up To Date and Functioning
Toshiba TOSHIBA USB ISDB-T and ISDB-S TV Tuner(x64)Corrupted By Acer Ao521
Microsoft Cinema - Microsoft LifeCam.Up To Date and Functioning
Network Cards
Realtek Realtek RTL8188CE Wireless LAN 802.11n PCI-E NICOutdated
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) 6 Series/C200 Series Chipset Family 4 port Serial ATA Storage Controller - 1C01Corrupted By Acer Ao521
Intel(R) 82810 Graphics Controller (Microsoft Corporation)Up To Date and Functioning
Google Nexus 4Up To Date and Functioning
Broadcom ThinkPad Bluetooth 4.0Corrupted By Acer Ao521
Cameras, Webcams And Scanners
EPSON EPSON Stylus CX6400Corrupted By Acer Ao521
Video Cards
ATI RADEON X600 Series (Microsoft Corporation - WDDM)Up To Date and Functioning
Input Devices
Eastern Times USB-HID (Human Interface Device)Up To Date and Functioning
Port Devices
PROLiNK PROLiNK UI AT Interface (COM7)Corrupted By Acer Ao521
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Acer Ao521 21.1208For Windows 7 32 bit1/29/201512/27/2016all_drivers-21.1208.exe60kbLG B75PS.AS5MB1D, Lenovo 20BECTO1WW, Packard Bell IXtreme J8038, HP 700-014eg, IBM 2656E6U, NEC PC-VJ22MAUEHTXV, Medion E1312, IBM 62237BU, Packard Bell EasyNote LX86, Fujitsu FMVNP2HT3A, HP KY787AA-AKL p6172l, IBM 6221NPG, and more.
Acer Ao521 C2.1282.18For Windows 7 64 bit11/16/201412/28/2016all_drivers-c2.1282.18.exe99kbFujitsu FMVLRB50P, Packard Bell IMEDIA D9351 AIO, Panasonic CF-18NHH71BM, Fujitsu FMVNFD75RG, and more.
Acer Ao521 2.10699For Windows 71/9/201512/28/2016all_drivers-2.10699.exe98kbCompaq GU587AA-ABH SR5235NL, Toshiba SATELLITE PRO T130, HP RX865AA-ABU, TEKNOSERVICE TTL TEKNOPRO, and more.
Acer Ao521 Y81.162.11.1For Windows 109/8/201412/29/2016all_drivers-y81.162.11.1.exe130kbSony VGN-TZ33_B, ASUS L8400F series Notebook PC, Panasonic CF-53AAC01FE, Panasonic CF-W8GWEZFN2, and more.
Acer Ao521 2.13477For Windows 10 64 bit10/31/201412/27/2016all_drivers-2.13477.exe109kbFujitsu FMVU75HRG, HP Pavilion dv8000, HP HP Compaq nx9420, Sony VGN-NS160D, and more.
Acer Ao521 24041.1For Windows 7 32 bit9/9/201412/27/2016wwjjakgc-24041.1.exe134kbPackard Bell ISTART D3180, Sony VGN-SZ38GP_C, HP HP Pavilion dv6700, ASUS 1015PEG, Nvidia MCP7A-ION, GIADA GIADA, HP HP EliteBook 8560p, and more.
Acer Ao521 221.19For Windows 7 64 bit10/29/201412/29/2016all_drivers-221.19.exe112kbToshiba SATELLITE C55-A-10Q, Lenovo ThinkCentre M57e, HP AX685AA-ABJ 300-1150jp, NEC PC-LG17FWTGG, NEC PC-LL850SG, IBM ThinkPad R51e, HP KJ416AA-AB4 m9298d, KOBIAN KOB746, GIADA GIADA, HP HP Compaq nx6310, and more.
Acer Ao521 2376For Windows 78/26/201412/27/2016all_drivers-2376.exe182kbICP/iEi B216, HP ED758AA-ABS, Gateway MD7321U, ASUS Z84J, HP PS306AA-AB9, Fujitsu LIFEBOOK UH574, Toshiba SATELLITE C855-20M, HP S5770uk-m, Fujitsu FMVNFB60K, Lenovo 6066W8R, IBM IBM System x3100 -[434842X, HP HP Pavilion g7 Notebook PC, Fujitsu FMVA52ALPJ, and more.
Acer Ao521 81.1649For Windows 1011/4/201412/29/2016osfhyaaj-81.1649.exe85kbCompaq P8657F-ABA SR1000V NA510, NEC PC-VN790FS, NEC EASYNOTE PB47S00286, HP RY869AA-ABA m8067c, LG V960-UH50K, Sony VPCF13DGX, Lenovo ThinkPad Edge E530, HP HP nx9010, Lenovo ThinkPad Edge 15, HP KN283AA-ABM s3445la, Lenovo ThinkPad X200s, Sony VGNFW590G, and more.

Please Note: There are particular operating systems known to have problems with Acer Ao521:
  • Windows 10 Pro
  • Windows 7 Professional
  • Windows 10 Enterprise LTSB
  • Windows Vista Home Basic
  • Windows XP Professional
  • Windows 10 Team
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Acer Ao521 model.
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