3/27/2017 new driver models for direct download:929
Asus Ut Series 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Asus Ut Series
Certifications for Asus Ut Series
5 stars for Asus Ut Series "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 3/27/2017 Updates

All drivers on are updated on daily basis.

However, a new version of Asus Ut Series might have been uploaded since our last site update.

Asus Ut Series Driver Download

Windows Compatibility for Asus Ut Series driver

Asus Ut Series Driver Details:

Asus Ut Series File Name:

Asus Ut Series Driver Version: 950.1m

Asus Ut Series ZIP Size: 146.kb

Manufacturer: Asus

Asus Ut Series was fully scanned at: 3/25/2017
Scan Status: driver download scanOK

Asus Ut Series special revision for: Windows 8 Enterprise 64 bit, Windows 7 Enterprise (Microsoft Windows NT) 64 bit, Windows RT 64 bit, Windows 8 64 bit, Windows XP Starter Edition 32 bit, Windows Vista Ultimate 64 bit, Windows XP 64-bit Edition 64 bit, Windows 10 64 bit, Windows XP Professional 32 bit, Windows 7 Professional 32 bit, Windows 8 Pro 64 bit, Windows XP Media Center Edition 32 bit

Asus Ut Series Download Stats:

Driver Uploaded: 1/19/2017

Direct Downloads: 487
Most Recent Download: 3/26/2017
Managed Downloads: 4075
Most Recent Download: 3/26/2017
Download Mirrors: 1
Current Delay: 26 Seconds
Driver License: GPL

Direct Download Success Stats:

Reports Issued By 397/487 Users

Success Reported By 109/397 Users

Driver Download Score68/100

Driver Installation Score66/100

Overall preformance Score60/100

Asus Ut Series 13 Thumbs Up13Thumbs
Asus Ut Series 2 Thumbs Down2Thumbs
Asus Ut Series 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 3785/4075 Users

Success Reported By 3027/3785 Users

Driver Download Score84/100

Driver Installation Score97/100

Overall preformance Score78/100

Asus Ut Series 2883 Thumbs Up2883Thumbs
Asus Ut Series 333 Thumbs Down333Thumbs
Asus Ut Series 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 Asus Ut Series 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 Asus Ut Series + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Asus Ut Series, 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.

Asus Ut Series 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 Asus Ut Series disfunctions.

Scan performed on 3/27/2017, Computer: HP HP Pavilion TS 10 Notebook PC

Outdated or Corrupted drivers:14/23

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) ICH10-Familie, universeller USB-Hostcontroller - 3A39Up To Date and Functioning
Mice And Touchpads
Logitech Logitech iFeel Mouse (USB)Corrupted By Asus Ut Series
eGalaxTouch USB Input DeviceUp To Date and Functioning
Usb Devices
ASMedia ASMedia XHCI ControllerUp To Date and Functioning
AVerMedia AVerMedia A336 MiniCard Hybrid DVB-TCorrupted By Asus Ut Series
Oracle VirtualBox USBCorrupted By Asus Ut Series
Sound Cards And Media Devices
Realtek AzureWave AW-CA100/100DUp To Date and Functioning
Conexant Conexant Falcon II PAL Video CaptureOutdated
Network Cards
Qualcomm Atheros Qualcomm Atheros AR9485WB-EG Wireless Network AdapterOutdated
Microsoft Keyboard Device FilterOutdated
Hard Disk Controller
Microsoft ULi M5229 PCI-Bus-Master-IDE-ControllerUp To Date and Functioning
Broadcom Broadcom Bluetooth 4.0Corrupted By Asus Ut Series
ACEECA Palm HandheldCorrupted By Asus Ut Series
Nokia Nokia USB PhonetCorrupted By Asus Ut Series
Validity Sensors Validity Sensors (WBF) (PID=0018)Corrupted By Asus Ut Series
Intel(R) Graphics Chipset (KCH) DriverCorrupted By Asus Ut Series
ENE ENE CB-1410/851 Cardbus ControllerUp To Date and Functioning
Cameras, Webcams And Scanners
Philips Philips SPC1030NC WebcamUp To Date and Functioning
Video Cards
Intel Video Controller (VGA Compatible)Up To Date and Functioning
Input Devices
KME USB-HID (Human Interface Device)Corrupted By Asus Ut Series
Port Devices
Huawei HUAWEI Mobile Connect - USB Device (COM8)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Outdated
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Asus Ut Series

Scan performed on 3/27/2017, Computer: HP Pav Dv6653 Ares

Outdated or Corrupted drivers:10/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Fujitsu Siemens Intel(R) ICH10 Family SMBus Controller - 3A60Corrupted By Asus Ut Series
Mice And Touchpads
Microsoft Microsoft SideWinder X3 Mouse (IntelliPoint)Up To Date and Functioning
Logitech HID-compliant Cordless MouseCorrupted By Asus Ut Series
Wacom HID-compliant mouseUp To Date and Functioning
Usb Devices
Intel(R) 6300ESB I/O Advanced Programmable Interrupt Controller - 25ACUp To Date and Functioning
Option GlobeTrotter HSDPAUp To Date and Functioning
Sound Cards And Media Devices
Microsoft Cinema - Microsoft LifeCam.Up To Date and Functioning
NVIDIA NVIDIA GeForce GT 550MCorrupted By Asus Ut Series
AVerMedia Controller video multimedialeCorrupted By Asus Ut Series
Network Cards
Silicon Integrated SiS191-Ethernet-ControllerUp To Date and Functioning
Microsoft Keyboard Device FilterOutdated
Hard Disk Controller
Intel(R) 7 Series/C216 Chipset Family SATA AHCI ControllerUp To Date and Functioning
Research In Motion BlackBerryCorrupted By Asus Ut Series
AuthenTec TouchStrip Fingerprint SensorCorrupted By Asus Ut Series
Intel Intel(r) AIM External Flat Panel Driver 7Corrupted By Asus Ut Series
Cameras, Webcams And Scanners
Realtek Realtek USB2.0 PC CameraUp To Date and Functioning
Video Cards
Intel(R) HD Graphics 4000Corrupted By Asus Ut Series
Input Devices
KME USB-brugerstyret inputenhed (HID)Up To Date and Functioning
Port Devices
D-Link MT65xx PreloaderUp To Date and Functioning
Sony Digital Flat Panel (1024x768)Outdated
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Asus Ut Series 303308/27/201412/28/2016asus_ut_series-30330.exe83kbSony VGN-FW53GF_W, IBM 2672CBE, HP PL494AA-B14, HP D7222T-ABA A350E, Samsung R510/P510, Panasonic CF-30KAP002B, Advent PQG9002, ECS HDC-I, Gateway DX441X, LG S530-L.ACR1AD, HP WC785AA-UUW p6363sc, Sony PCG-FX602, Sony VGN-NS255D, ASUS VX5, HP HP ProBook 6460b, HP RY873AAR-ABA a6028x, NEC PC-LL750WG1JB, HP P6-2007nl, and more.
Asus Ut Series 622.1069/8/201412/29/2016asus_ut_series-622.106.exe105kbFujitsu FMVD53C011, Dell S5400SF, Fujitsu FMVNFB60K, Lenovo SS09254503, Lenovo ThinkCentre M91p, HP PS568AA-ABA A1019H, IBM 2672RD3, Sony VGN-FW43G_B, EMachines L4030, Sony VGN-TZ15AN, HP 500-129, HP DT180A-ABF t490.f, Fujitsu FMVCEG45N7, HP Presario 2500, LG RD560-C.ADB1F4, and more.
Asus Ut Series 732691/12/201512/30/2016asus_ut_series-73269.exe88kbIBM 621936U, SAMSUN SQ45/Q70C/P200, Sony VGN-FW43G_B, Intel S3420GPV, IBM ThinkPad R40, IBM 2525AP5, HP FK558AAR-ABA a6604f, IBM 26478RG, Intel DZ77SL, Gateway SX2360, Sony VGN-CS26G_C, HP HP Pavilion 15 Notebook PC, LG R510-K.A275K, WIPRO WSG59355W7S-0014, Lenovo ThinkCentre A58e, IBM ThinkCentre M51, HP RS904AA-ACP, Packard Bell ISTART C5410 AIO, ASUS BM5220, and more.
Asus Ut Series 2.138329/2/201412/27/2016asus_ut_series-2.13832.exe112kbHP PS347AA-B1U, HP KY789AA-AKL p6175l, Sony VGN-B77SP, Acer TravelMate 250, HP Pavilion ze5600, Lenovo 6069W1R, MSI U4-7302, Lenovo 20AQCTO1WW, LG K1-2249A9, HP HP Pavilion dv6-6128ca, Lenovo SS09302455, Toshiba SATELLITE L850-A902, ASUS C90S, HP Pavilion ze5400, HP Compaq Presario Notebook PC, IBM PHILIPS, Systemax Si X58 Game, Lenovo ThinkPad Edge E520, Panasonic CF-C1BEAADR, and more.
Asus Ut Series F2.109372/28/201512/27/2016asus_ut_series-f2.10937.exe158kbIBM ThinkCentre A30, FIC VA250U, NEC POWERMATE RD3911294AD, Panasonic CF-52VADBYFG, ICP / IEi AFL-W19B-GM45, Acer AS5732Z, HP GS210AA-ABV dx2290MT, Sony VPCF13JFX, ITSUMI ADAX, Compaq NC109AA-ABH SR5422NL, LG LW40-J4JE2, Sony VGN-NS330J, Compaq RR472AA-ABF SR2102FR, HP P7-1031, Acer Acer Project, Toshiba Dynabook TX/67J2PKYD, Sony 9906733-3100574, and more.
Asus Ut Series 1.1237211/7/201412/29/2016asus_ut_series-1.12372.exe128kbNEC PC-VY16GWZR4, HP D1290se-ABS PS353AA, IBM 81387HG, Toshiba SATELLITE C855-207, Dell PowerEdge R410, Fujitsu FMVNA8HEC, Toshiba Satellite A100-626, Sony VGN-NS21ER_S, Compaq RC635AA-ABF SR191FR FR630, Compaq PJ688AV-ABA SR1005T NA440, HP Pavilion dv2000, Sony PCG-GR5F_BP, NEC PC-GL20ESYG5, Gateway MX7337H, and more.
Asus Ut Series 406839/12/201412/27/2016asus_ut_series-40683.exe145kbIBM 8315B1U, ICP/iEi B216, IBM 8184D7G, Sony VGN-FE41ZR, Lenovo ThinkCentre M55e, Panasonic CF-30KBPAX2M, IBM 8184LG1, HP GG685AA-ABF a6117.f, Lenovo ThinkCentre Edge 71, Lenovo ThinkPad Edge E531, Sony VGN-NS160D, and more.
Asus Ut Series 2.1071.1611/3/201412/28/2016asus_ut_series-2.1071.16.exe177kbSony VOA, Sony VGN-BZ13XN, Toshiba SATELLITE C870D-10D, Panasonic CF-51PFDDEBM, HP PX662AA-AB9, Gateway GT5094j, Pegatron H24L, NEC RNG41146695, HP RJ788AA-ABA a1613w, Dell PowerEdge R905, MCJ P67A-SD40, Toshiba Dynabook T451/59DB, HP HP Compaq nx6120, IBM 2668W9R, HP EJ210AA-ABS, and more.
Asus Ut Series 2.1402310/25/201412/28/2016uig-2.14023.exe81kbNEC PC-LL750TG, Sony VGN-SZ38GP, Sony VGN-TT46LG_R, HP PS347AA-B1U, HP NR043AA-ACP p6035at, ASUS P5KPL-AM, Lenovo ThinkPad X220, HP DY173A-ABH, Compaq FZ090AA-ABF SR5605FR, Fujitsu FMVNFD70W, HP AY024AA-ABA s5360f, NEC PC-VN370CS1KS, and more.
Asus Ut Series 38323/6/201512/28/2016asus_ut_series-3832.exe191kbSupermicro SYS-5017C-MF, Fujitsu FMVF705BDR, TYAN S2895, NEC PC-VN770JS3EB, Gateway LT27, IBM 2724NM0, Toshiba Dynabook R822/WT9GS, IBM 622142A, HP HP Pavilion dv9700, Gateway GT4224m, Compaq PX697AA-ABZ SR1419IT IT520, Fujitsu FMVXN0X81, HP P6-2201sem, LG R580-U.APD1WT, Advent PQG9002, and more.
Asus Ut Series 70971.112/1/201412/27/2016wzmw-70971.1.exe119kbPackard Bell EasyNote_MT85-M-008FR, HP DW225A-ABE, HP P9843A-ABF 712, IBM System x3200 M3 -[732842G, Acer Veriton S680G, Toshiba SATELLITE NB10t-A-103, ECS PT880PRO-A, HP GX610AAR-ABA m9180f, Acer NC-V5-531-10076G50MASS, LG LG PC, WIPRO WSG37455W7-0082, Packard Bell IPower I9810 GE, MSI MS-7521, Panasonic CF-53JAWZYDE, HP RP847AA-ABZ, Intel SQ45CB, LG T380-LARB1E, IBM 814132U, and more.
Asus Ut Series Y8387411/10/201412/29/2016asus_ut_series-y83874.exe103kbHP 500-129, HP DT180A-ABF t490.f, Fujitsu FMVCEG45N7, HP Presario 2500, LG RD560-C.ADB1F4, Compaq Presario 8141EA, Acer TM7520, Toshiba SATELLITE PRO C50-A-1HZ, NEC PC-VY16AEDERFW1, LG P2-TP2007, and more.
Asus Ut Series 622861/9/201512/27/2016asus_ut_series-62286.exe115kbHP HP nx9010, HP HP Pavilion DV6, IBM 2668W13, Gigabyte X58A-OC, Toshiba SATELLITE C855-1WU, Lenovo 20BC0000MH, Lenovo 6463WWF, HP RC520AA-ABU, ASUS A7V, Sony VGN-FW53GF_W, NEC PC-LS150FS1TB, Gateway 6020GZ, Lenovo 3626AK4, and more.
Asus Ut Series 1.192.18/22/201412/29/2016asus_ut_series-1.192.1.exe81kbHP 100-5010b, HP 3600, Gateway GT4224m, IBM 81838HJ, IBM 622142A, HP AX351AW#ABA, Fujitsu PRIMERGY RX100 S6, HP VT626AA-AB1 HPE-170k, ARIMA W651DI, PDS Vector CQ, Seneca PRO167353, ASUS C90P, Panasonic CF-19KHRAXAG, and more.
Asus Ut Series 7479/16/201412/29/2016asus_ut_series-747.exe61kbNEC PC-MY26LEZ78, Fujitsu FMVD70BNB7, LG E500-K.APCAY, Fujitsu FMVNB70E, HP P6-2007nl, Lenovo Lenovo G470, Gateway T-1629, KBS 7Eve, HP HP Elite 7000 Microtowe, HP Presario R4000, NEC PC-VW978WG01, LG P1-J433R1, Samsung SQ45/Q70C/P200, IBM 2673CXG, IBM 8189D9G, Acer TM6495T, Medion E5218, HP NQ983AA-ABZ p6028it, and more.
Asus Ut Series C81.130210/30/201412/27/2016l-c81.1302.exe195kbFujitsu FMVS54DBY, Lenovo 20ANCTO1WW, HP S5-1450k, PCCHIPS M770LMRT, IBM 2374KG5, Lenovo ThinkPad Edge E430, Seneca Pro318568, Toshiba SATELLITE C870-1HG, HP PS255AA-ABF t890.f, NEC PC-MY30DEZCA, NEC VERSAE6300 RNF51118188, Toshiba Glacier10F, IBM 8307KSU, Acer NC-E1-531-B9604G, Toshiba Dynabook TX/66JPK, NEC PC-VL500ED, and more.
Asus Ut Series K2062.1410/21/201412/28/2016asus_ut_series-k2062.14.exe134kbAnhoch Goliath XD630, Toshiba SATELLITE C55-A-16Z, LG X110-L.A7A2E2, ECS SMACKER II-MS300, HP P6374A-ABG 720a, Viglen EQ100, Sony VGN-FW170D, Wearnes Premiere 8550Le, Sony VPCW12S1R, Packard Bell IMEDIA H7612, IBM ThinkPad R50e, LG P100-S.AB09E, HP HP Compaq nc4400, Dell TT 3421, ECS M830, Fujitsu FMVCE35E5, and more.
Asus Ut Series M298612/26/201412/27/2016asus_ut_series-m2986.exe197kbPanasonic CF-S10DVCDP, Compaq PW783AA-ACJ SR1425IL FD440, Panasonic CF-T8EWETZAM, Shuttle SB62V10, HP Compaq nx9110, Gateway MX6422, LG R405-A, IBM 26486G1, Sony SVT13136CWS, IBM 6221RYU, Gateway J6452, Sony VGX-X90P, IBM 8424Y11, Sony SVE15116FJB, Panasonic CF-Y4HW2AXS, HP GG700AA-UUW, Fujitsu FMVXNN281, Panasonic CF-F8GWE08N3, and more.
Asus Ut Series I723749/20/201412/29/2016asus_ut_series-i72374.exe49kbHP DF162A-ABH T160, HP FK861AA-AB0 a6625tw, Sony VGN-FJ21B_R, IBM 8184W3Z, Acer Veriton M-480G, Fujitsu FMVXD4NJ4Z, HP HP EliteBook 8540p, Fujitsu FMVLX70SDG, HP HP Compaq 6715s, Panasonic CF-W2FW6AXR, Acer Aspire L3600, HP Pavilion dv2000, Packard Bell OneTwo L3851, HP KJ417AA-AB4 s3480d, and more.
Asus Ut Series O2.1064712/22/201412/29/2016asus_ut_series-o2.10647.exe100kbCompaq DD345A-ABS 6620 SV110, INFINITY AIRIS, IBM 8194D1G, SAMSUN SQ1S, HP HP Pavilion P6654Y, Sony VGN-C140FP, HP P6-2018es, HP G5148it-m, Gateway E-155CG, Toshiba Dynabook SS LX/190DK, HP HP Pavilion dv7-6158ca, Fujitsu FMVWMS277, Lenovo 6464WAM, Lenovo 43772KM, Seneca Pro318568, Fujitsu FMVXD4NJ4Z, NEC PC-VJ27MBZDG, Acer Aspire 8730G, Lenovo ThinkPad X121e, and more.
Asus Ut Series U634202/8/201512/28/2016asus_ut_series-u63420.exe28kbHP HP Pavilion 6700 Notebook PC, Fujitsu PRIMERGY TX140 S1, IBM 2374E80, HP RA956AA-ABH, HP FQ504AA-ABG a6550a, Fujitsu PRIMERGY TX150 S7, HP PX662AA-AB9, Lenovo 9349W1R, Lenovo 2429B56, Sony VGN-P35GK_R, Sony VGNFW463J/B, NEC PC-LM530WH6B, HP P6540d, HP Compaq 615, NCR 7403-1010-8801, Panasonic CF-18KH2ZXBC, Toshiba SATELLITE L875-12M, and more.
Asus Ut Series 41.12792/28/201512/30/2016asus_ut_series-41.1279.exe73kbSony VGN-CS26G_C, HP HP Pavilion 15 Notebook PC, LG R510-K.A275K, WIPRO WSG59355W7S-0014, Lenovo ThinkCentre A58e, IBM ThinkCentre M51, HP RS904AA-ACP, Packard Bell ISTART C5410 AIO, ASUS BM5220, HP PX581AA-ABE, IBM 8212MNA, IBM 23739HG, Toshiba SATELLITE C55-A-1CR, Intel S3420GPV, and more.
Asus Ut Series 8291.181/12/201512/30/2016peloxmrbw-8291.18.exe56kbSeneca Pro64601, Toshiba SATELLITE L850-A902, Sony SVF14N15CLB, Sony SVE14A25CDB, Sony VGN-S45C_S, IBM ThinkCentre A50, ECS P55H-A SLI, JDL NOTE UL, HP NM943AA-UUW m9570, Lenovo ThinkPad X61s, Acer Acer Project, Sony VGN-FW43G_B, Gigabyte G1.Snipe, HP Presario R4100, Packard Bell EasyNote TK36, Toshiba Satellite 1415, WIPRO WSG37455V-0397, and more.
Asus Ut Series 808942/11/201512/28/2016asus_ut_series-80894.exe28kbNEC PC-GV286GLGL, IBM ThinkPad T30, Lenovo 1049, Dell PowerEdge 1800, Fujitsu CELSIUS R920 POWER, LG R560-K.ABA6L, Sony VGN-SZ32GP_B, Lenovo ThinkPad R61i, NEC MS-7168, Acer Aspire M1641, and more.
Asus Ut Series X7240210/6/201412/28/2016asus_ut_series-x72402.exe50kbLG LW75-P333, Sony VGN-NS92XS, IBM 8212H1U, AT TRILINE PROFI I48, Fujitsu CLW8GAG1D, Packard Bell IMEDIA 2450, WIPRO WIV52K55-0051, Toshiba Dynabook Qosmio D711/T9CB, IBM 8187D2G, Sony VGN-FW148J, LG R490-K.AFE3BZ, HP HP Compaq 6531s, Lenovo 6483WNQ, LG P2-TP2007, Acer Veriton X2631, Sony VGN-CS36SJ_R, and more.
Asus Ut Series 31.11.1001/17/201512/27/2016rmjoxwi-31.11.100.exe31kbSony VGN-CS2, Toshiba SATELLITE U50-A, Sony VGN-FS755FP, LG R200-R.CP55R, IBM 2366GG4, ICP / IEi KINO-945GSE, LG R1-CUP1E1, Fujitsu ESPRIMO E900 0-Watt, Sony VPCW21C7E, Toshiba SATELLITE S50D-A-10H, IBM 81387HG, LG R380-A.APC4BA3, HP P9867A-ABM 743M, and more.
Asus Ut Series 30302.111/18/201412/27/2016-30302.1.exe53kbLG R580-UP75K, Panasonic CF-53JAWZYDE, HP HP Compaq dc7600 Small Form Facto, Toshiba SATELLITE C855-1X3, Sony VPCF13S0E, Intel LM1WN, HP HP Pavilion dv9575EM, Panasonic CF-52GUN55NT, HP 220-1100t, HP HP Compaq dc7100 USDT, HP PAVILION ZV6000, Panasonic CF-19MH207NW, HP NR043AA-ACP p6035at, IBM 26486G1, NEC PC-GV286VZAU, Panasonic CF-52RE401QW, Fujitsu FMVU75HRG, Lenovo 1038DBG, and more.

Please Note: There are particular operating systems known to have problems with Asus Ut Series:
  • Windows Vista Home Premium
  • Windows XP Starter Edition
  • Windows 7 Home Basic
  • Windows Vista Starter
  • Windows XP Professional x64 Edition
  • Windows XP Media Center Edition
  • Windows Vista Business
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Asus Ut Series model.
Laptop Asus Ut SeriesTablet Asus Ut SeriesDownload Asus Ut SeriesUpgrade Asus Ut SeriesUpdate Asus Ut Series2017 Asus Ut SeriesFree Asus Ut SeriesData Asus Ut SeriesInfo Asus Ut SeriesHelp Asus Ut SeriesGuide Asus Ut SeriesComments Asus Ut SeriesWindows 10 Asus Ut SeriesVista Asus Ut SeriesWindows 7 Asus Ut SeriesInstall Asus Ut Series