3/28/2017 new driver models for direct download:1029
Emachines T5274a 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Emachines T5274a
Certifications for Emachines T5274a
5 stars for Emachines T5274a "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 3/28/2017 Updates

All drivers on are updated on daily basis.

However, a new version of Emachines T5274a might have been uploaded since our last site update.

Emachines T5274a Driver Download

Windows Compatibility for Emachines T5274a driver

Emachines T5274a Driver Details:

Emachines T5274a File Name:

Emachines T5274a Driver Version: 9206FhBG5

Emachines T5274a ZIP Size: 105.kb

Manufacturer: Emachines

Emachines T5274a was fully scanned at: 3/25/2017
Scan Status: driver download scanOK

Emachines T5274a special revision for: Windows XP Media Center Edition 64 bit, Windows Vista Starter 64 bit, Windows XP Home Edition N 64 bit, Windows XP Media Center Edition 2004 32 bit, Windows Vista Ultimate 64 bit, Windows 8 Pro 64 bit, Windows XP Professional N 32 bit

Emachines T5274a Download Stats:

Driver Uploaded: 3/23/2017

Direct Downloads: 7007
Most Recent Download: 3/27/2017
Managed Downloads: 594
Most Recent Download: 3/25/2017
Download Mirrors: 1
Current Delay: 20 Seconds
Driver License: General Public License

Direct Download Success Stats:

Reports Issued By 5785/7007 Users

Success Reported By 1139/5785 Users

Driver Download Score61/100

Driver Installation Score67/100

Overall preformance Score69/100

Emachines T5274a 162 Thumbs Up162Thumbs
Emachines T5274a 36 Thumbs Down36Thumbs
Emachines T5274a 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 481/594 Users

Success Reported By 336/481 Users

Driver Download Score93/100

Driver Installation Score79/100

Overall preformance Score88/100

Emachines T5274a 308 Thumbs Up308Thumbs
Emachines T5274a 0 Thumbs Down0Thumbs
Emachines T5274a 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 Emachines T5274a 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 Emachines T5274a + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Emachines T5274a, 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.

Emachines T5274a 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 Emachines T5274a disfunctions.

Scan performed on 3/28/2017, Computer: Leading Edge LECQ43SOHO

Outdated or Corrupted drivers:6/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel Trusted Platform Module 1.2Up To Date and Functioning
Mice And Touchpads
Microsoft Microsoft PS/2 MouseUp To Date and Functioning
Usb Devices
Renesas NEC Electronics USB 3.0 Root HubUp To Date and Functioning
Renesas USB-controller (Universal Serial Bus)Corrupted By Emachines T5274a
Sound Cards And Media Devices
Philips Philips SAA713X, Hybrid Capture DeviceUp To Date and Functioning
Creative Creative SB Audigy 2 ZS (WDM)Up To Date and Functioning
Network Cards
Realtek Realtek RTL8139/810x Family Fast Ethernet NICUp To Date and Functioning
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
NVIDIA NVIDIA Network Bus EnumeratorUp To Date and Functioning
Hewlett-Packard psc 1200 (DOT4)Up To Date and Functioning
AuthenTec TouchStrip Fingerprint SensorCorrupted By Emachines T5274a
Intel Intel(r) AIM External Flat Panel Driver 5Corrupted By Emachines T5274a
Intel Intel(r) AIM External TV Encoder Driver 0Up To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP160Up To Date and Functioning
Video Cards
ATI RADEON X300 Series SecondaryUp To Date and Functioning
Input Devices
Logitech Logitech WingMan Formula (ADI)Corrupted By Emachines T5274a
Port Devices
hspa Modem Application3 port (COM6)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By Emachines T5274a
Mobile Phones And Portable Devices
Acer NOKIAOutdated

Scan performed on 3/28/2017, Computer: Fujitsu CELSIUS W370

Outdated or Corrupted drivers:6/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) ICH8 Family Thermal Reporting Device - 284FUp To Date and Functioning
Mice And Touchpads
Elo TouchSystems USB Human Interface DeviceUp To Date and Functioning
Usb Devices
Ericsson AB H5321 gw Mobile Broadband DeviceUp To Date and Functioning
Initio Dispositif de stockage de masse USBUp To Date and Functioning
Microsoft Intel(r) 82801DB/DBM USB Universal Host Controller - 24C4Up To Date and Functioning
Sound Cards And Media Devices
Pinnacle Pinnacle PCTV 310i Capture DeviceUp To Date and Functioning
ESS ESS Maestro2E PCI AudioDrive (WDM)Corrupted By Emachines T5274a
Logitech Webcam C210Up To Date and Functioning
Network Cards
Ericsson N5321 gw Mobile Broadband DriverUp To Date and Functioning
Microsoft Keyboard Device FilterCorrupted By Emachines T5274a
Hard Disk Controller
NVIDIA NVIDIA MCP51 Serial ATA ControllerOutdated
Texas Instruments Texas Instruments PCIxx21 Integrated FlashMedia ControllerUp To Date and Functioning
Mad Catz Programmable Support for MouseUp To Date and Functioning
Nokia Nokia USB LCIFUp To Date and Functioning
NEC Texas Instruments PCIxx21/x515 Cardbus ControllerUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 2Up To Date and Functioning
Cameras, Webcams And Scanners
Brother Brother DCP-115C USBUp To Date and Functioning
Video Cards
Intel Video ControllerOutdated
Input Devices
Lenovo Lenovo 800dpi ScrollPoint Optical (HID)Up To Date and Functioning
Port Devices
Huawei HUAWEI Mobile Connect - USB Device (COM8)Outdated
Sony Digital Flat Panel (1024x768)Corrupted By Emachines T5274a
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Emachines T5274a 2.122.19910/24/201412/27/2016emachines_t5274a-2.122.199.exe216kbDell Vostro 1540, HallmarkComputer ViewMaster System, BYTSPD ByteSpeed LLC, HP HPE-430it, IBM 6204EBC, NEC PC-VY21MED5HJW6, Sony VPCEB36FG, IBM 8114WGZ, Sony VGN-SZ56LN_B, HP HP Pavilion dv7-6158ca, Compaq Workstatio, Lenovo ThinkCentre M72z, IBM 8215WBM, Acer Veriton M688G, Panasonic CF-30KTP48NL, Packard Bell IMEDIA D7010 NL, and more.
Emachines T5274a W1.11.12.17712/13/201412/29/2016emachines_t5274a-w1.11.12.177.exe116kbVelocity Micro CINEMAGIX, Sony VGN-NW21EF_S, Sony PCG-FXA35/D, KOHJINSHA APERA Series, HP P7-1031, HP KT362AA-ABU, Supermicro P8SCT, Fujitsu FMVF58CMW, Compaq PJ536AA-ABA SR1265CL NA441, Packard Bell EasyNote_BG45-U-002CH, Toshiba SATELLITE C660-1VR, and more.
Emachines T5274a 1.11.19069/26/201412/28/2016emachines_t5274a-1.11.1906.exe74kbSony VGN-A317S, IBM 26486G1, Seneca Pro70198, Packard Bell IMEDIA 6430, Lenovo 1038DBG, LG B75PS.AS5MB1D, Fujitsu FMVNS1E3, HP HP Compaq nx7300, HP S5770uk-m, HP Pavilion G70-250CA, Sony VGN-CR35T_B, and more.
Emachines T5274a 20601.112/15/201412/28/2016emachines_t5274a-20601.1.exe42kbCompaq KY775AA-AB1 CQ3010KL, Panasonic CF-S9JYKADP, Sony VGN-NW250D, Sony VGN-UX90PS, LG S1-MDGLG, LG F1-2K39AB, Sony VPCCW1MFX, Toshiba SATELLITE C855-1NF, AT PREMIO BINGO, Packard Bell IPower I9098 GE, Panasonic CF-30CTQCBBM, Sony VGN-AW150Y, Lenovo ChiefRiver Platform, IBM 622564G, and more.
Emachines T5274a 61.11.1999/29/201412/29/2016emachines_t5274a-61.11.199.exe169kbNEC VERSAE6301 RNF61119695, HP HP Pavilion dv9000 GU136EA#ABF, Sony VPCF132FX, Sony SVE15116FJB, IBM 2374E80, HP FR449AA-ABU s3621uk, HP PN176AA-ABN, Panasonic CF-53SAWZYMG, IBM 6221MFG, HP PN111AA-ABF t760.f, Dell Dimension 9100, Sony VGN-NW20EF_W, and more.
Emachines T5274a 402.13911/6/201412/28/2016emachines_t5274a-402.139.exe158kbPanasonic CF-W7DWJQJR, Toshiba SATELLITE L850-13U, Sony VGN-SR190P, Lenovo ThinkPad R60, Compaq P2800N P170X520WC25EC, Sony VGN-UX91S, HP HP ProBook 4520s, Sony VGN-AW92JS, QUANMAX WB1, Acer Veriton 5800FX, Gigabyte P35-S3, Lenovo FL6AXXX, NOVATECH MBB-44308D, ASUS Z9PE-D16 Series, HP Compaq Presario C700 KQ185EA#ABE, Sony SVE14A2V2ES, and more.
Emachines T5274a R61.131.161/31/201512/27/2016emachines_t5274a-r61.131.16.exe196kbHP 23-k010qd, BenQ Joybook S32, LG LW75-PMXH1, Acer NC-V3-772G-747A1275MAKK, HP PX612AA-ABF t3024.f, Lenovo 6458Y6X, Fujitsu D2312-C1, WIPRO WIV37455-1090, Packard Bell OneTwo M3450, Sony VGN-NS31ST_S, IBM 2662MQG, Gateway E-9520T, HP PW706AA-ABM W5010LA, Toshiba Dynabook T351/46CWD, Gigabyte EP41-US3L, and more.
Emachines T5274a 378911/21/201412/28/2016emachines_t5274a-3789.exe133kbLenovo 20BECTO1WW, Compaq EP103AA-ABU SR1709UK GB610, Acer TravelMate 8531, Lanix Lanix Corp, IBM 2888W5S, IBM 8215EKU, Lenovo 209024U, SAMSUN 200B4Z/S01TH, Seneca Pro46956, Sony VPCW21S1R, Olidata IPMSB/H61, HP 110-009el, IBM IBM System x3400 M3 Server -[7379AC1, Toshiba Dynabook T350/34BCS, and more.
Emachines T5274a N232.12.11.11/2/201512/30/2016emachines_t5274a-n232.12.11.1.exe79kbAcer Aspire 3660, Panasonic CF-SX2KEMDP, NEC PC-MY26XFREJ, Toshiba SATELLITE C855-1TE, IBM 18445GU, Intel WIV68105-0268, ECS P55H-A SLI, Aquarius Aquarius Std, Pro, Elt, NEC MS-7168, Gateway GT4228m, and more.
Emachines T5274a E2.128249/2/201412/30/2016emachines_t5274a-e2.12824.exe213kbHP HP Pavilion ze2000, NEC Express5800/56Xd [N8000-576, Sony VGN-SZ2HP_B, Acer Aspire 5735Z, MCJ Z37S, MEI GSeries, HP P9879A-ABG 713a, Lenovo ThinkPad T410s, HP ED723AA-B14 W5160.BE, Dell TT 3421, and more.
Emachines T5274a 1.129481/21/201512/27/2016emachines_t5274a-1.12948.exe107kbSony VGN-NS160D, HP AY024AA-ABA s5360f, LG RD580-UAD18E, HP HP Pavilion zd8000, Acer Predator G5900, Sony VGN-NW250D, SIE 840_P3, Packard Bell Imedia S3270, Toshiba SATELLITE C870-15M, WIPRO WNB7PBM5100K-0004, Sony VOA, Toshiba SATELLITE C55-A-1CR, and more.
Emachines T5274a 1.1099412/29/201412/28/2016h-1.10994.exe46kbToshiba SATELLITE C660-1VR, Packard Bell IMEDIA D5230 BE, Packard Bell IMedia D9235, HP EP127AA-ABD a123l, Toshiba SATELLITE C55-A-1NG, Mitsubishi CX32VLZJTSBH, Compaq DT203A-ABF S6400FR FR410, Toshiba Satellite A110-293, Cybernet Manufacturing CyberMed N19, NEC PC-VY21MED5HJW6, HP HP Pavilion 0 Notebook PC, Sony VGN-FE21HR, IBM ThinkPad R51, and more.
Emachines T5274a G5331de, Acer Veriton Z290G, ECS M916, Sony VGN-CR327_W, BenQ Joybook T31, Compaq P8657J-ABA SR1000Z NA441, IBM 8309K1G, Compaq EV971AA-ABF SR1860FR FR620, Sony VGN-Z21WN_B, HP ProLiant BL490c G7, Panasonic CF-W7DWM07JM, and more.
Emachines T5274a 6386812/15/201412/28/2016emachines_t5274a-63868.exe77kbSony VGN-S45C_S, HP FJ440AA-UUW, LG S530-L.ACR1AD, IBM 2647A5G, HP Compaq Presario Notebook PC, HP FL447AA-ACB a6641ru, Toshiba PSK1SE-005002GR, Compaq DQ193A-ABZ S5300IT IT340, Acer NC-V5-571P-53338G75MASS, Lenovo H520, Lenovo 2756AF8, Stone NOTCHA-101, HP PL482AA-AB4 w1084d, Acer Veriton S480G, Fujitsu FMVFE90DBY, and more.
Emachines T5274a 6342.1211/24/201412/29/2016dspkbmpz-6342.12.exe201kbMedion MS-7667, Advantech UNO-2178A, HP VN465AA-UUW HPE-010sc, System76 Leopard Extreme, Lenovo ThinkCentre A63, HP HP compaq nx7000, Toshiba TE5, Wearnes Premiere 8550Le, Fujitsu ESPRIMO P510, LG R560-U.ARC3BT, NEC PC-LM530WH6B, and more.
Emachines T5274a J21.171.1311/29/201412/27/2016emachines_t5274a-j21.171.13.exe150kbGateway 310 2900297, Sony VGN-FE51B_H, Viglen D915GUX, Compaq RC635AA-ABF SR191FR FR630, HP P6-2440ef, Lenovo ThinkCentre Edge 72, NEC PC-VK22EAZHB, HP GL327AA-ABF a6115.f, Matsonic MS8158, HP PL494AA-B14, Packard Bell IMEDIA D4129 BE, HP HP ENVY17 NOTEBOOK, NEC PC-VY20MAZ78, Sony VGN-CR356_L, AT COMFOR OFFICE I10 SI, Lenovo ThinkPad X300, HP PS318AA-ABY, NEC PC-GL16MG1R9, and more.
Emachines T5274a 8271.162/1/201512/30/2016emachines_t5274a-8271.16.exe88kbHP P7-1040be, HP KB010AA-AKB a6330.cs, IBM ThinkPad A30, HP RT586AA-ABU, NEC Express5800/TM700, Fujitsu FMVWMS277, LG X130-G.A7B6T, HP RR518AA-ABH S7730, Dell BlackfordESB2, Lenovo ThinkCentre M71e, KOBIAN KOB746, and more.
Emachines T5274a B8008810/7/201412/29/2016emachines_t5274a-b80088.exe134kbHP H8-1525eg, Panasonic CF-19FDGCFWG, Panasonic CF-53JAWZYFN, DK Digital EXentia, Dell S5400SF, Advent DT1404, Compaq EL445AA-ABA SR1750NX NA651, IBM 8215WBM, MAXDATA PLATINUM 100 I M5, CASPER CASPER NEO, INVESTRONICA P60, Lenovo 2429B56, HP FJ440AA-UUW, HP FQ553AA-ABA a6608f, HP P6563sc, Acer Aspire 3660, , Sony VGC-RT150DY, Sony SVE14A25CDB, and more.
Emachines T5274a 732842/27/201512/28/2016emachines_t5274a-73284.exe86kbNEC PC-VY16AEDERFW1, HP P6-2006es, IBM IBM System X3100 M4 -[2582K1G, Apple Macmini3,1, Acer Aspire 9810, Sony VGN-NS31ST_S, IBM 1845BJ1, HP H8-1232, HP XXX, HP EJ210AA-ABS, Gateway 6020GZ, Toshiba SATELLITE C855D-122, HP NC047AA-ABU s3714uk, NEC PC-VJ22GXNEHTXA, Panasonic CF-52JE203NW, ECS 332, Sony VGN-NS21SR_S, Intel WIV68105-0268, and more.
Emachines T5274a 8071.1810/25/201412/27/2016emachines_t5274a-8071.18.exe62kbLeading Edge LECC2600, LG P1-J455R, IBM 8114WGZ, IBM 841742U, HP HP d230 MT, Sony VPCW221AX, Sony VGNSR499PCB, Toshiba Dynabook CX/45AB, Lenovo 20ARA024KR, LG R710-S.AP55V, Lenovo ThinkPad T430s, HP KZ692AA-ABU m9373.UK, Compaq PN182AA-ABS SR1210SF EL440, MIKROLOG ProG33-CH, Fujitsu ESPRIMO P510, and more.
Emachines T5274a X321.131.110/9/201412/30/2016qs-x321.131.1.exe154kbHP RQ424AA-AKV s7740la, HP VN310AA-UUG HPE-020be, LG LS50-AC6U1, ASUS G70S, Lenovo 6075Y74, NEC PC-GV267VZDL, LG R560-K.ABA6L, Lenovo ThinkPad Edge E520, LG B50PS.AR5MB3E, Toshiba PT10ABX, Compaq EV971AA-ABF SR1860FR FR620, and more.
Emachines T5274a 71.104012/1/201412/30/2016ggu-71.1040.exe144kbSony VGN-CR35T_B, NEC PC-VC5002D, NEC PC-LF7506D1FL, ASUS 1015PEG, Toshiba SATELLITE L775-13T, Gigabyte G31M-ES2C, NEC NEC POWERMATE V6122, HP P6570jp, DakTech DTGM5, Compaq Workstatio, Clevo P15xEMx, Acer Aspire 1820PT, and more.
Emachines T5274a 6272.1310/30/201412/27/2016emachines_t5274a-6272.13.exe159kbEMachines EME725, HP HP EliteBook 8560p, Lenovo 20AY001DMD, HP H8-1445, FIC LM10W, Intel SE7505VB2, Toshiba SATELLITE L870-17W, HP HP ProBook 4530s, Sony VPCL229FJ, IBYTE AS471100, IBM 2656D7G, Sony VPCW217AG, ASUS U24E, HP KA770AA-ABU, HP FK789AA-A2L m9450f, Notebook MIM2290, Lenovo 7663V2L, Sony SVL2412Z1EB, Sony VGN-NS92XS, and more.
Emachines T5274a 6099911/28/201412/30/2016emachines_t5274a-60999.exe162kbSony VGNFW463J/B, IBM 8212MNA, INVESTRONICA P60, NEC PC-MK31MEZCE, Toshiba Satellite L850-B750, HP PX662AA-AB9, Open Labs Neko/Miko, Panasonic CF-19RHRAXPF, IBM 8183DGU, IBM 8184LG1, Fujitsu ESPRIMO E5731, MSI AS-B05011, Lenovo 9622W4D, and more.
Emachines T5274a 372.161/16/201512/28/2016emachines_t5274a-372.16.exe218kbPanasonic FZ-G1AAHJB1M, Compaq FR664AA-ABF SR5617FR, Lenovo ThinkCentre A70, Acer Aspire 1825PTZ, Buympc ClientPro 385 ADMC2, Intel Test Product, HP NM920AA-ABU m9639uk, MSI GT60 2OJWS, Fujitsu FMVD94G041, AT TRILINE PROFI I102, ASUS BA5190,A500, HP HP Pavilion dv6 VS079EA#UUW, Toshiba Dynabook T552/47FKD, Gigabyte G1.Snipe, MSI U4-7302, and more.
Emachines T5274a O1.1397210/4/201412/27/2016kxn-o1.13972.exe95kbLG FS-2.AARAG, LG P310-K.CPW1A9, Lenovo ThinkPad Z61t, Packard Bell IMEDIA J9004, HP DT301A-ABM T450M, Sony VPCEH1S1E, EMachines ET1331G-07w, Sony VGN-FE21B, Sony VGN-SZ390P, ASUS BM5295, Notebook MIM 2270, Clevo P15xEMx, HP NE502AAR-ABA a6750t, NT Computer ACCENT Q 6600/501, Acer Aspire 1601M, LG LS75-26SLCE1, Toshiba SATELLITE C55-A-16Z, WIPRO WIV37455-0252, and more.
Emachines T5274a F1.11.142.1912/5/201412/27/2016emachines_t5274a-f1.11.142.19.exe167kbHP KT334AAR-ABA m8530f, Packard Bell EasyNote_MX37-V-058NL, LG B70PS.AR38B3E, Compaq EG735AA-ABH SR1560NL NL530, Sony VGN-FS750F, Panasonic CF-30CASEZBM, Sony VPCF13FGX, Panasonic CF-W7DWJQJR, Alienware Alienware, Gateway GT4224m, HP 310-1210es, ASUS U6Vc, WIPRO WNBOBM4901-0022, Biostar TA75MH2, HP VS179AA-ABH p6250nl, Sony VPCEH18FK, and more.
Emachines T5274a 627632/18/201512/30/2016emachines_t5274a-62763.exe111kbLenovo 6471EGR, Gigabyte X58A-OC, HP P6520ch-m, IBM ThinkPad R51, Intel Intel G33 Series, Compaq GM442AA-ABA SR5125CL, EDsys EHI33220M, HP Presario V2000, HP PW572AA-B1U, MSI MS-9179, HP Compaq 515, Fujitsu D2812-A1, and more.
Emachines T5274a 428041/12/201512/28/2016-42804.exe123kbMio N890, HP VC893AA-ABF s5108f, Sony VGN-UX50, Sony SVS1311B4E, Panasonic CF-W7BWHNJR, Sony VGN-NW120J, Panasonic CF-S8HYEPDR, IBM IBM System x3400 M3 Server -[7379KFG, Lenovo 6471EGR, Packard Bell Easynote Butterfly, Lenovo ThinkStation S10, Toshiba SATELLITE C870D-116, Toshiba SATELLITE C670-13Q, Lenovo ThinkPad L512, HP FT959AA-ABG a6720a, Panasonic CF-S9JYKADP, Omni OTS-8100SD02815, and more.

Please Note: There are particular operating systems known to have problems with Emachines T5274a:
  • Windows 7 Enterprise (Microsoft Windows NT)
  • Windows Vista Home Premium
  • Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0)
  • Windows XP Professional x64 Edition
  • Windows XP Tablet PC Edition
  • Windows XP Starter Edition
  • Windows XP 64-bit Edition
  • Windows Vista Starter
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Emachines T5274a model.
Laptop Emachines T5274aTablet Emachines T5274aDownload Emachines T5274aUpgrade Emachines T5274aUpdate Emachines T5274a2017 Emachines T5274aFree Emachines T5274aData Emachines T5274aInfo Emachines T5274aHelp Emachines T5274aGuide Emachines T5274aComments Emachines T5274aWindows 10 Emachines T5274aVista Emachines T5274aWindows 7 Emachines T5274aInstall Emachines T5274a