What are Data Files?

The Data File format is used to store any data other than executable code - eg. a file that can be viewed but not executed. It differs from a "program file" in the fact that it does not contain a set of instructions for the computer (a code or a script) to follow. Furthermore, although commonly confused as a data file, "configuration files" (files that define the structure of an application or operating system) are also not classified as data files.

Data Files are the most common type of files used by a computer and are normally stored in a binary format, although some data files may also be stored in the form of text.

Popular Data File Extensions


Data File Types

File Database Breakdown - Data File Extensions


Top Data File Extensions

File Extension Total Number of Files Oldest File (Date) Latest File (Date)
BTL 2 VINAVBAR.BTL
(05/10/2017)
FPCNTCLT.BTL
(05/10/2017)
EV3 1 setupapi.ev3
(04/24/2017)
setupapi.ev3
(05/10/2017)
CMS 16 catala.cms
(02/11/2020)
svenska.cms
(02/11/2020)
MSU 23 Windows6.0-KB958655-v2-x64.msu
(12/02/2019)
windows10.0-kb4493441-x64_2553aab51f8d8c5e8382750c094c9fe54b2156c1.msu
(03/16/2020)
NEW 17 idstore.sst.new
(04/24/2017)
ScreenshotCaptor.ini.new
(01/30/2020)
MIB 1 Makefile.mib
(12/15/2019)
Makefile.mib
(12/15/2019)
NU2 3 M1033Mark.keyboard.NU2
(03/18/2017)
M1033Mark.keyboard.NU2
(03/18/2017)
TTS 2 M1033DSK.TTS
(09/29/2006)
Grasslands.tts
(12/10/2019)
STORE 15 AddIns.store
(05/10/2017)
PipelineSegments.store
(03/04/2020)
VSDIR 205 NewFileItems.vsdir
(05/10/2017)
Visfilem.vsdir
(03/04/2020)
CMB 48 EP0NCJAB.CMB
(09/18/2006)
EP0NCJAB.CMB
(06/10/2009)
HASH 3 SolidFramework.native.hash
(11/20/2019)
i640.hash
(02/07/2020)
BCM 44 BRIO04AA.BCM
(09/18/2006)
brio14an.bcm
(06/10/2009)
INBOX 1 windows.uif_ondemand.xml.inbox
(03/18/2017)
windows.uif_ondemand.xml.inbox
(03/04/2020)
EV1 1 setupapi.ev1
(04/24/2017)
setupapi.ev1
(05/10/2017)
TBL 159 CNBJ0670.TBL
(09/18/2006)
CNB_3560.TBL
(01/07/2020)
HEQ 1 M1033Eva.HEQ
(03/18/2017)
M1033Eva.HEQ
(03/18/2017)
MCXML 121 projectmui.msi.16_projectmui.mcxml
(12/30/2019)
Word.x-none.msi.16_mondoww.mcxml
(02/07/2020)
SCH 1 FileScan.Quarantine.sch
(01/23/2020)
FileScan.Quarantine.sch
(01/23/2020)
SQM 6 dd_vsta_setup_(var.MajorVersion)_20191016120751.sqm
(10/16/2019)
wlw0.sqm
(12/13/2019)
AUX 407 Accessibility.ni.dll.aux
(10/02/2019)
ipdmctrl.ni.dll.aux
(02/12/2020)
TDAT 1 M1033Eva.TDAT
(03/18/2017)
M1033Eva.TDAT
(03/18/2017)
XSLT 50 gatherWiredInfo.xslt
(09/18/2006)
TransformPPSToWlanCredentials.xslt
(03/04/2020)
MFL 194 whqlprov.mfl
(11/02/2006)
mstscax.mfl
(03/04/2020)
STF 1 OFF95PRO.STF
(05/10/2017)
OFF95PRO.STF
(05/10/2017)
MSO 2 TEMPLATE.MSO
(05/10/2017)
extension.mso
(01/02/2020)
UCA 1 AggregateCache.uca
(03/04/2020)
AggregateCache.uca
(03/30/2020)
SETTING 1 PrivateTransportDataRemoved.setting
(10/06/2019)
PrivateTransportDataRemoved.setting
(10/06/2019)
2QM 1 te_protm.2qm
(09/18/2006)
te_protm.2qm
(09/18/2006)
TRE 4 L1033.TRE
(05/10/2017)
flux.tre
(02/05/2020)
CAP 2 atiumd6a.cap
(06/10/2009)
atiumdva.cap
(06/02/2012)
MAPSTYLE 1 style.MapStyle
(07/26/2012)
style.MapStyle
(07/26/2012)
VPOL 1 Policy.vpol
(04/24/2017)
Policy.vpol
(04/24/2017)
WDF 5 MsftWdf_Kernel_01007_Inbox_Critical.Wdf
(01/21/2008)
MsftWdf_User_01_11_00_Inbox_Critical.Wdf
(06/18/2013)
PNG 4 PhotosVideoEditorSquare150x150Logo.scale-100_contrast-black.png
(03/03/2020)
PhotosVideoEditorSquare150x150Logo.scale-100_contrast-black.png
(03/03/2020)
PBK 1 rasphone.pbk
(04/24/2017)
rasphone.pbk
(04/24/2017)
GRA 1 GR8GALRY.GRA
(05/10/2017)
GR8GALRY.GRA
(03/04/2020)
WIH 6 M1033DSK.WIH
(09/18/2006)
M1033Eva.voiceAssistant.WIH
(03/18/2017)
WID 14 00010001.wid
(04/24/2017)
00010001.wid
(05/10/2017)
HLX 16 NameRoleLcid.hlx
(07/26/2012)
NameRoleLcid.hlx
(11/21/2014)
POTX 14 IntroducingPowerPoint2007.potx
(05/10/2017)
WidescreenPresentation.potx
(03/26/2020)
VER 18 phone.ver
(04/14/2008)
280E14E2-D7EA-42AC-957D-6D666FCFB824.ver
(02/24/2020)
SRD-SHM 2 StateRepository-Deployment.srd-shm
(04/24/2017)
StateRepository-Machine.srd-shm
(04/24/2017)
LM 238 ChtPhonetic.lm
(07/15/2013)
turkish.lm
(02/17/2020)
ONE 45 Invite or Link.one
(05/10/2017)
PLANNERS.ONE
(03/26/2020)
POC 110 BZCD98SP.POC
(05/10/2017)
WSIDBR98.POC
(02/13/2020)
GTA 3 Discussion.gta
(05/10/2017)
Issue Tracking.gta
(01/22/2020)
LNG 583 french.lng
(05/10/2017)
spanish.lng
(03/04/2020)
XLT 21 Purchase Order.xlt
(05/10/2017)
ADR3.XLT
(02/15/2020)
PPTX 3 PWRPNT12.PPTX
(05/10/2017)
PWRPNT12.PPTX
(02/15/2020)
FEEDSDB-MS 1 FeedsStore.feedsdb-ms
(04/24/2017)
FeedsStore.feedsdb-ms
(11/09/2019)
DIT 1 adamntds.dit
(03/04/2020)
adamntds.dit
(03/04/2020)
2Q0 2 sdp0.2q0
(09/18/2006)
sdp1.2q0
(09/18/2006)
NRR 14 TellMeOneNote.nrr
(10/04/2019)
TellMeOneNote.nrr
(02/25/2020)
QML 403 Video.qml
(10/25/2019)
TableViewColumn.qml
(03/30/2020)
HKF 2 netfxsbs12.hkf
(09/18/2006)
NETFXSBS10.hkf
(02/21/2020)
THA 1 NOISE.THA
(09/18/2006)
NOISE.THA
(08/22/2013)
XSL 431 EventViewer_EventDetails.xsl
(09/18/2006)
VBS2EXCL.XSL
(03/04/2020)
DATA 51 OBJECTS.DATA
(04/24/2017)
OBJECTS.DATA
(02/24/2020)
CSV 1227 WERF1CE.tmp.csv
(04/24/2017)
Sample.csv
(02/22/2020)
UNINSTALL 5 aspnet.mof.uninstall
(09/18/2006)
ServiceModel.mof.uninstall
(03/04/2020)
INDEX 4 Apps.index
(04/24/2017)
Apps.index
(03/30/2020)
ACL 41 MsSp7nl.acl
(06/02/2012)
MSO.ACL
(03/04/2020)
CRWL 2 SystemIndex.1.Crwl
(04/24/2017)
SystemIndex.2.Crwl
(05/10/2017)
WSB 1 00010004.wsb
(05/10/2017)
00010004.wsb
(05/10/2017)
UNI 37 arabic.uni
(10/09/2019)
PROPERTY.UNI
(02/19/2020)
MDL 122 FaceAnalysisColor.mdl
(03/18/2017)
ORMMODEL.MDL
(03/04/2020)
PM3 1 te_protm.pm3
(09/18/2006)
te_protm.pm3
(09/18/2006)
FE 3 c2057dsk.fe
(11/02/2006)
c1033dsk.fe
(02/10/2017)
JNT 1 Journal.jnt
(11/02/2006)
Journal.jnt
(11/21/2014)
EV2 1 setupapi.ev2
(04/24/2017)
setupapi.ev2
(04/24/2017)
VOL 1 store.vol
(10/02/2019)
store.vol
(02/21/2020)
LOG1 18 BCD-Template.LOG1
(11/02/2006)
SOFTWARE.LOG1
(05/10/2017)
LCK 4 Help_MValidator.Lck
(04/11/2009)
Hx_1033_MValidator.Lck
(03/02/2020)
SRD 2 StateRepository-Machine.srd
(04/24/2017)
StateRepository-Deployment.srd
(04/24/2017)
FPR 13 _X_MODIF.FPR
(05/10/2017)
_X_APPRV.FPR
(05/10/2017)
PM2 1 te_protm.pm2
(09/18/2006)
te_protm.pm2
(09/18/2006)
NNM 1 M1033Eva.NNM
(03/18/2017)
M1033Eva.NNM
(03/18/2017)
NUS 7 M1033ZIR.Keyboard.NUS
(06/18/2013)
M1033Mark.SPEECHUX.NUS
(03/18/2017)
DPC 7 ID_028.DPC
(05/10/2017)
ID_10031.DPC
(02/26/2020)
CHK 9 edb.chk
(04/24/2017)
edb.chk
(03/30/2020)
COMMENTS 2 machine.config.comments
(01/21/2008)
machine.config.comments
(10/05/2019)
00F3 1 $$DeleteMe.Windows.UI.Logon.pri.01d5e252ff104463.00f3
(02/13/2020)
$$DeleteMe.Windows.UI.Logon.pri.01d5e252ff104463.00f3
(02/13/2020)
LTS 1 M1033DSK.LTS
(09/18/2006)
M1033DSK.LTS
(06/10/2009)
PRM 141 ExporterDPX.prm
(10/15/2019)
ImporterWave.prm
(02/22/2020)
RSP 5 csc.rsp
(09/18/2006)
MSBuild.rsp
(02/25/2020)
SEARCH-MS 8 Everywhere.search-ms
(04/24/2017)
Everywhere.search-ms
(04/24/2017)
ENV 13 AF031033.ENV
(05/10/2017)
farmland.env
(12/02/2019)
MDZ 22 Service Call Management.mdz
(05/10/2017)
Service Call Management.mdz
(05/10/2017)
CTG 2 PUB60SP.CTG
(05/10/2017)
PUB60SP.CTG
(05/10/2017)
JTX 5 edb00001.jtx
(04/24/2017)
USS.jtx
(02/21/2020)
ACC 2 ACCESS12.ACC
(05/10/2017)
ACCESS12.ACC
(02/13/2020)
ACG 7 DOT.ACG
(05/10/2017)
ROCKY.ACG
(05/10/2017)
HOL 1 OUTLOOK.HOL
(05/10/2017)
OUTLOOK.HOL
(02/15/2020)
WWD 22 l2057.wwd
(11/02/2006)
Undo Scientific Notation.wwd
(02/07/2020)
DCT 138 GEODICT.DCT
(05/10/2017)
APDStrings.dct
(03/04/2020)
EXC 138 num0101.exc
(10/31/2019)
heurinc.exc
(01/23/2020)
BXF 1 Default-Scene.bxf
(03/18/2017)
Default-Scene.bxf
(03/18/2017)
GTHR 10 SystemIndex.Crwl1.gthr
(04/24/2017)
SystemIndex.2.gthr
(05/10/2017)
LKG 4 idstore.sst.lkg
(04/24/2017)
idstore.sst.lkg
(12/28/2019)
DB-SHM 10 wpndatabase.db-shm
(09/06/2019)
wpndatabase.db-shm
(02/24/2020)
NLP 21 big5.nlp
(09/18/2006)
normnfkd.nlp
(03/04/2020)
RAT 3 icrav03.rat
(09/18/2006)
ticrf.rat
(08/22/2013)
PTXML 127 Services.ptxml
(07/13/2009)
Microsoft-Windows-IE-F12-Provider.ptxml
(11/21/2014)
XML 28874 NdfEventView.xml
(09/18/2006)
pdc.xml
(03/30/2020)
MNI 1 ResCache.mni
(07/26/2012)
ResCache.mni
(01/27/2020)
OFT 1 MAIL.OFT
(05/10/2017)
MAIL.OFT
(01/07/2020)
VCH 3 activex.vch
(11/21/2014)
Adobe AIR.vch
(02/22/2020)
ZFSENDTOTARGET 1 Compressed (zipped) Folder.ZFSendToTarget
(09/18/2006)
Compressed (zipped) Folder.ZFSendToTarget
(03/04/2020)
LDF 21 Automation_log.ldf
(01/23/2020)
MS-AZMan.LDF
(03/04/2020)
ROM 36 AVerFC2.rom
(09/18/2006)
SAS1068.ROM
(02/04/2020)
MMF 2 srframe.mmf
(04/14/2008)
HelpCtr.mmf
(04/24/2017)
CRMLOG 2 {02D4B3F1-FD88-11D1-960D-00805FC79235}.{76FC9B71-1482-437F-9F28-DF46E8533A1D}.crmlog
(12/13/2019)
{02D4B3F1-FD88-11D1-960D-00805FC79235}.{A235182F-72F8-435D-9000-0F56486BCA24}.crmlog
(02/21/2020)
RESJSON 3 resources.resjson
(03/18/2017)
resources.resjson
(03/16/2020)
SWIDTAG 15 regid.1991-06.com.microsoft_Windows-8-Enterprise.swidtag
(07/25/2012)
regid.1986-12.com.adobe_V7{}Captivate-10.0-Win-GM.swidtag
(02/22/2020)
UDT 4 M1033DSK.UDT
(09/18/2006)
M2057HAZ.UDT
(07/26/2012)
ORP 1 MsOcrRes.orp
(03/18/2017)
MsOcrRes.orp
(02/07/2020)
NGR 21 l2057.ngr
(11/02/2006)
OneTouchAccess_Nokia.NGR
(10/23/2019)
AODL 3152 SyncEngine-2019-09-07.0103.3912.1.aodl
(09/06/2019)
Install-PerUser-2020-02-24.1650.6740.1.aodl
(02/24/2020)
TON 3 M1033Eva.TON
(03/18/2017)
SWWTAC97.TON
(12/23/2019)
P7X 1 appxsignature.p7x
(07/26/2012)
appxsignature.p7x
(03/30/2020)
DEU 6 wbcache.deu
(04/14/2008)
tips.deu
(01/06/2020)
YES 1 SymSrv.yes
(06/18/2013)
SymSrv.yes
(12/02/2019)
WK4 1 lotus.wk4
(04/14/2008)
lotus.wk4
(04/14/2008)
NLT 7 cyrl-to-latin.nlt
(06/10/2009)
cyrl-to-latin.nlt
(03/18/2017)
METADATA 6 wininet-internet-explorer.metadata
(04/24/2017)
goog-malware-proto.metadata
(11/05/2019)
SCF 4 View Channels.scf
(04/14/2008)
NeroDesktopSwitcher.scf
(11/12/2019)
VSCH 1 3CCD5499-87A8-4B10-A215-608888DD3B55.vsch
(03/04/2020)
3CCD5499-87A8-4B10-A215-608888DD3B55.vsch
(03/04/2020)
POLICY 10 Message.Policy
(10/09/2019)
java.policy
(02/24/2020)
FEED-MS 8 Microsoft at Home~.feed-ms
(04/24/2017)
News @ SiSoftware~.feed-ms
(11/09/2019)
ONT 4 Schema.ont
(07/26/2012)
Schema.ont
(11/21/2014)
SDI 106 boot.sdi
(01/21/2008)
boot.sdi
(03/04/2020)
OT 19 en-GB.PhoneNumber.ot
(03/18/2017)
fr-FR.PhoneNumber.ot
(03/30/2020)
QUE 2 MainQueueOnline1.que
(04/24/2017)
MainQueueOnline0.que
(04/24/2017)
SHW 1 presenta.shw
(04/14/2008)
presenta.shw
(04/14/2008)
CONTACT 1 Bill.contact
(04/24/2017)
Bill.contact
(04/24/2017)
LO_ 1 FrameWork.lo_
(04/11/2009)
FrameWork.lo_
(04/11/2009)
AW 150 MSACCESS.AW
(05/10/2017)
libpzlib.aw
(01/01/2020)
LEX 151 ChsPinyinEUDP_RoamUp.lex
(01/02/1970)
MSTH7FR.LEX
(03/04/2020)
OBD 1 BINDER70.OBD
(05/10/2017)
BINDER70.OBD
(05/10/2017)
Free Download - Fix File Association issues with WinThruster

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