6/25/2018 +1033 new drivers.
Acer Aspire E5-721 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Acer Aspire E5-721
Certifications for Acer Aspire E5-721
5 stars for Acer Aspire E5-721 "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 Aspire E5-721 Driver Download

Windows Compatibility for Acer Aspire E5-721 driver

Acer Aspire E5-721 Driver Details:

Acer Aspire E5-721 File Name:

Acer Aspire E5-721 Driver Version: 5982yk/5-

Acer Aspire E5-721 ZIP Size: 147.kb

Manufacturer: Acer

Acer Aspire E5-721 was fully scanned at: 6/21/2018
Scan Status: driver download scanOK

Acer Aspire E5-721 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 Vista Ultimate 64bit, Windows 10 IoT 32bit, Windows XP Home Edition, for home desktops and laptops 32bit, Windows Vista Home Premium 64bit, Windows 7 Ultimate 64bit, Windows 8 64bit, Windows 8 Pro 64bit, Windows 10 Education 32bit,

Acer Aspire E5-721 Download Stats:

Driver Uploaded: 4/1/2018

Direct Downloads: 2256
Most Recent Download: 4/26/2018
Managed Downloads: 1843
Most Recent Download: 4/26/2018
Download Mirrors: 2
Current Delay: 23 Seconds
Driver License: Free Software

Direct Download Success Stats:

Reports Issued By 2144/2256 Users

Success Reported By 626/2144 Users

Driver Download Score60/100

Driver Installation Score61/100

Overall preformance Score74/100

Acer Aspire E5-721 142 Thumbs Up142Thumbs
Acer Aspire E5-721 39 Thumbs Down39Thumbs
Acer Aspire E5-721 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 1538/1843 Users

Success Reported By 1224/1538 Users

Driver Download Score92/100

Driver Installation Score99/100

Overall preformance Score77/100

Acer Aspire E5-721 1155 Thumbs Up1155Thumbs
Acer Aspire E5-721 110 Thumbs Down110Thumbs
Acer Aspire E5-721 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 Aspire E5-721 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 Aspire E5-721 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Acer Aspire E5-721, 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.

Other drivers most commonly associated with Acer Aspire E5-721 problems:

Acer Aspire E5-721 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 Aspire E5-721 disfunctions.

Scan performed on 4/24/2017, Computer: Sony VGN-NS21SR_S - Windows 7 64 bit

Outdated or Corrupted drivers:11/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 82855PM Processor to I/O Controller - 3340Up To Date and Functioning
Mice And Touchpads
Synaptics Mouse compatible PS/2Up To Date and Functioning
Usb Devices
MBB Mass Storage DeviceUp To Date and Functioning
Microsoft eHome Infrared ReceiverUp To Date and Functioning
Sound Cards And Media Devices
Realtek Realtek High Definition AudioUp To Date and Functioning
Philips Multimedia ControllerCorrupted By Acer Aspire E5-721
Network Cards
Ralink 802.11n-Drahtlos-LAN-KarteUp To Date and Functioning
Microsoft HID KeyboardCorrupted By Acer Aspire E5-721
Hard Disk Controller
VIA VIA ATA ChannelCorrupted By Acer Aspire E5-721
Microsoft Texas Instruments PCI-1520 CardBus ControllerCorrupted By Acer Aspire E5-721
Mad Catz Programmable Support for MouseUp To Date and Functioning
SMSC SMSC IrCC - Fast Infrared PortCorrupted By Acer Aspire E5-721
ULi Intel(R) 82801DB/DBM USB 2.0 Enhanced Host Controller - 24CDCorrupted By Acer Aspire E5-721
Realtek Semiconduct Realtek PCIE CardReaderCorrupted By Acer Aspire E5-721
Western Digital My Net N900 Router StorageUp To Date and Functioning
Cameras, Webcams And Scanners
Canon CanoScan LiDE 110Corrupted By Acer Aspire E5-721
Video Cards
Intel(R) 82945G Express Chipset Family (Microsoft Corporation - WDDM 1.0)Up To Date and Functioning
Input Devices
Microsoft HID-compliant consumer control deviceUp To Date and Functioning
Port Devices
hspa Modem Application3 port (COM6)Corrupted By Acer Aspire E5-721
Sony Digital Flat Panel (1024x768)Corrupted By Acer Aspire E5-721
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Acer Aspire E5-721

Scan performed on 4/24/2018, Computer: HP Presario R3000 - Windows 7 32 bit

Outdated or Corrupted drivers:13/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Matrox Graphics Pont PCI vers PCI standard PCIUp To Date and Functioning
Mice And Touchpads
Synaptics Synaptics SMBus TouchPadUp To Date and Functioning
Logitech Logicool HID-compliant Unifying MouseCorrupted By Acer Aspire E5-721
Usb Devices
Intel(R) 6 Series/C200 Series Chipset Family USB Enhanced Host Controller - 1C26Up To Date and Functioning
Cambridge Silicon Radio Bluetooth by hpCorrupted By Acer Aspire E5-721
Microsoft VIA Rev 5 or later USB Universal Host Companion ControllerCorrupted By Acer Aspire E5-721
Sound Cards And Media Devices
Advanced Micro Devices ATI High Definition Audio DeviceUp To Date and Functioning
Network Cards
Realtek Realtek RTL8168B/8111B Family PCI-E Gigabit Ethernet NIC (NDIS 6.20)Outdated
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) 82801DB Ultra ATA ControllerOutdated
Brother USB Printing SupportOutdated
EPSON EPSON USB PrinterOutdated
Realtek Semiconduct Realtek PCIE CardReaderOutdated
Texas Instruments Texas Instruments PCI-4520 CardBus ControllerOutdated
Cameras, Webcams And Scanners
Canon Canon MG5300 seriesUp To Date and Functioning
Video Cards
Intel(R) HD GraphicsOutdated
Input Devices
Microsoft USB Human Interface DeviceCorrupted By Acer Aspire E5-721
Port Devices
LG LGE Bluetooth TransPort (COM5)Corrupted By Acer Aspire E5-721
Sony Digital Flat Panel (1024x768)Corrupted By Acer Aspire E5-721
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Acer Aspire E5-721 1.13209For Windows 7 32 bit11/18/201412/28/2016all_drivers-1.13209.exe160kbHP FR598AA-ABE IQ512es, Lenovo ThinkCentre M81, Toshiba SATELLITE C855D-122, Northern Micro P9X79-IN, Lenovo ThinkPad L412, and more.
Acer Aspire E5-721 S22397For Windows 7 64 bit10/26/201412/28/2016all_drivers-s22397.exe160kbSony VGN-NS25G_S, HP P6732de, Toshiba Satellite 1415, IBM System x3550 M3 -[7944PAA, HP D7219A-ABA 555Y, IBM ThinkCentre A52, Fujitsu M6VCG, NEC PC-VY16FVHEL, Sony VPCEC390X, NEC NEC VERSA ONE, Lenovo 7373W7L, and more.
Acer Aspire E5-721 321.12.13For Windows 711/23/201412/27/2016all_drivers-321.12.13.exe133kbAcer TravelMate 5740G, HP GT690AA-AB4 IQ780d, Gateway H3512, Compaq PX734AA-ABA a123l NA520, Fujitsu FMVXNBLQ2Z, Compaq RK539AAR-ABA SR2173WM, Packard Bell IMEDIA MC 8236, HP GB290AA-AB5 m8088hk, Lenovo 73952GL, Toshiba PORTEGE A600, DTK VistaPro 6250, Fujitsu FMVXN2G52, HP HP Compaq 6715b, and more.
Acer Aspire E5-721 2966For Windows 108/31/201412/28/2016sibcqhn-2966.exe28kbToshiba SATELLITE C855-12Z, Sony VPCF13RFX, Gigabyte EP43C-DS3, OEGStone DB75EN, Panasonic CF-30KCPRQAM, KOBIAN KOB746, and more.
Acer Aspire E5-721 2427For Windows 10 64 bit10/3/201412/27/2016all_drivers-2427.exe122kbHP KT334AAR-ABA m8530f, LG LS50-A514ZL, IBM IBM System X3100 M4 -[258282J, IBM ThinkPad T42, HP GP G62-A20SY NB, Dell Precision T5610, Pegatron C17B, HP EJ161AA-UUZ, HP HP Touchsmart 300-1120, and more.
Acer Aspire E5-721 X83207For Windows 7 32 bit2/20/201512/27/2016all_drivers-x83207.exe174kbSony VGN-NS180D, Toshiba PORTEGE R600, Toshiba SATELLITE C850-1C4, HP FQ641AA-AC4 s3715b, Toshiba Qosmio D730, Sony VPCSE23FX, and more.
Acer Aspire E5-721 3938For Windows 7 64 bit3/8/201512/27/2016all_drivers-3938.exe201kbWIPRO WIV37455-0798, Fujitsu FMVLX60W, Dell PowerEdge 4600, Zenith Persidio, Toshiba Satellite T130-11U, HP KP332AA-UUW, HP EP187AA-UUZ, Toshiba Satellite A100-626, Packard Bell EASYNOTE_MX52-B-551NC, HP HP Pavilion ze2000, Panasonic CF-W7BWHAJS, and more.
Acer Aspire E5-721 G1.11.1491.1For Windows 79/7/201412/29/2016all_drivers-g1.11.1491.1.exe38kbShuttle XG41, IBM 2373ZTS, NEC EASYNOTE PB11400006, IBM 8187QG7, Sony VPCEJ3D1E, Fujitsu FPC08001DM, Lenovo 6475VE6, Powerspec B651, Shuttle XP400, Lanix LANIX TITAN HX 4140, Fujitsu FMVF53BDWS, Lenovo 7484WWY, HP P6-2370ef, and more.
Acer Aspire E5-721 1.11.1824For Windows 1012/23/201412/27/2016all_drivers-1.11.1824.exe213kbIBM Eserver xSeries 235 -[86716BG, Fujitsu FMVNFC50WG, Fujitsu FMVNP2HT3A, HP H8-1445, Compaq GN666AA-ABM SG3102LA, and more.
Acer Aspire E5-721 70023For Windows 10 64 bit9/5/201412/30/2016all_drivers-70023.exe68kbSony VGN-FW550F, Sony VPCW12Z1T, LG P1-J302E1, Toshiba Dynabook CX/45H, and more.

Please Note: There are particular operating systems known to have problems with Acer Aspire E5-721:
  • Windows 10 Mobile Enterprise
  • Windows 10 Home
  • Windows 8 Pro
  • Windows 10 S
  • Windows Vista Home Premium
  • Windows 7 Enterprise (Microsoft Windows NT)
  • Windows 10 Team
  • Windows 10 Enterprise
  • Windows Vista Ultimate
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Acer Aspire E5-721 model.
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