The X
按字母分类：
extension name file type Classification
LIF TurboTax Information Archive data file
LIFE Light Notebook File data file
LIN X-Plane Painted Line File data file
LIST APT List File data file
LIVEREG Symantec Antivirus Session File data file
LIVEUPDATE Symantec LiveUpdate File data file
LIX Logos Library System File data file
LIX ExtendSim Simulation Software Library data file
LLB LabVIEW Library File data file
LMF Quartus II Library Mapping File data file
LMS LenMus Score File data file
LMX Landmark Exchange File data file
LNG Language Application Support File data file
LNG MAME Language File data file
LNG AVG Language File data file
LNT LiveNote Case File data file
LOC GPS Location File data file
LOCALSTORAGE WebKit Local Storage Data File data file
LOG AntiVir Report Log File data file
LP7 LP7 Digitally Signed File data file
LPDB Librarian Pro Database File data file
LPK Tecplot Layout Package data file
LPKG Appspace Language Pack data file
LPMD LPMD Molecular Data File data file
LPP LabelPrint Project File data file
LQM LG QuickMemo Note data file
LRCAT Adobe Lightroom Catalog File data file
LRDATA Adobe Lightroom Data File data file
LRLIB Adobe Lightroom CC Library File data file
LRLIBRARY Adobe Lightroom CC Library File data file
LRM Encarta Class Server Learning Resource File data file
LRTOOLKIT Adobe Lightroom Toolkit data file
LS3 Band-in-a-Box Third-Party Styles File data file
LSA Domino Designer Agent File data file
LSD Lingvo Dictionary File data file
LSF Logos Library System File data file
LSL LightScribe Label data file
LSP LANsurveyor Poll List data file
LSR LANsurveyor Report data file
LST LightScribe Label Template data file
LSU LANsurveyor Map data file
LUCIDCOLORSET Lucid Color Set File data file
LUD Lingvo User Dictionary File data file
LUT RadioRA Essentials Project Database data file
LUTX RadioRA 2 Essentials Project Database data file
LVM LabVIEW Measurement File data file
LVW Livewire Document data file
LW4 Lightwright File data file
LWD Lightworks Data File data file
LXF LEN Exchange Format File data file