Welcome to the PC Pitstop File Extension Library, the internet's most complete and comprehensive source for file extension information. Over the years PC Pitstop has developed numerous free scans that diagnose various PC performance issues. Over 200 million scans that have been run all over the world contribute to our file extension libraries.

Open files with Microsoft Office Client Virtualization Handler - cvh.exe

Microsoft Office Client Virtualization Handler
cvh.exe
Microsoft Corporation

Search For File Extensions

File Extension


Supported Extensions


Name Extension
Microsoft Excel 5.0 DialogSheet .xld
Microsoft Excel XML Worksheet .xlxml
Media Catalog File .mgc
Media Catalog File .mmw
Media Catalog File .mml
Clip Organizer Media Package File .mpf
Microsoft Excel HTML Document .xlshtml
Microsoft Excel HTML Template .xlthtml
Microsoft Word HTML Template .dothtml
Microsoft Word HTML Document .dochtml
Microsoft Office Word Macro-Enabled Template .dotm
Microsoft Office Word Template .dotx
Microsoft Word Backup Document .wbk
OpenDocument Text .odt
Microsoft Office Word 97 - 2003 Template .dot
Microsoft Office Word Macro-Enabled Document .docm
Rich Text Format .rtf
Microsoft Office Word 97 - 2003 Document .doc
Microsoft Office Word Document .docx
Microsoft PowerPoint Settings File .pcb
Microsoft Word Addin .wll
Microsoft Office Theme .thmx
Microsoft Office PowerPoint Addin .ppam
Microsoft PowerPoint XML Presentation .pptxml
Microsoft Office PowerPoint 97-2003 Addin .ppa
Microsoft PowerPoint HTML Template .pothtml
Microsoft PowerPoint HTML Document .ppthtml
Microsoft Office OneNote Single File Package .onepkg
Microsoft Office OneNote Table Of Contents .onetoc2
Microsoft Office OneNote 2003 Table Of Contents .onetoc
Microsoft PowerPoint Wizard .pwz
Microsoft Office OneNote Section .one
Microsoft Office PowerPoint 97-2003 Template .pot
OpenDocument Presentation .odp
Microsoft Office PowerPoint 97-2003 Presentation .ppt
Microsoft Office PowerPoint 97-2003 Slide Show .pps
Microsoft Office PowerPoint Macro-Enabled Slide Sh .ppsm
Microsoft Office PowerPoint Slide Show .ppsx
Microsoft Office PowerPoint Macro-Enabled Design T .potm
Microsoft Office PowerPoint Template .potx
Microsoft Office PowerPoint Macro-Enabled Presenta .pptm
Microsoft Office PowerPoint Presentation .pptx
Outlook Data File .pst
Outlook Item Template .oft
Microsoft Office Outlook Holidays .hol
Outlook Item .msg
vCalendar File .vcs
iCalendar File .ics
Name Extension
vCard File .vcf
Thunderbird Document .eml
URL:OneNote Protocol .emptybinaryregistry
OpenDocument Spreadsheet .ods
Microsoft Office Excel 4.0 Macro .xlm
Microsoft Office Excel Backup File .xlk
Microsoft Office Excel XLL Add-In .xll
Microsoft Office Excel SLK Data Import Format .slk
Microsoft Office Excel Web Query File .iqy
Microsoft Office Excel Workspace .xlw
Microsoft Office Excel Comma Separated Values File .csv
Microsoft Office Excel 97-2003 Worksheet .xls
Microsoft Office Excel Add-In .xlam
Microsoft Office Excel Add-In .xla
Microsoft Office Excel Worksheet .xlsx
Microsoft Office Excel Macro-Enabled Template .xltm
Microsoft Office Excel Binary Worksheet .xlsb
Microsoft Office Excel Macro-Enabled Worksheet .xlsm
Microsoft Office Excel Template .xltx
Microsoft Office Excel Template .xlt
VSTO Deployment Manifest .vsto
Microsoft Office Excel 97-2003 Worksheet .xlb
Compressed (zipped) Folder .zip
Sealed Word Document .sdoc
Sealed Email Message .seml
Sealed Rich Text Format .srtf
Sealed Text Document .stxt
Microsoft Works Word Processor .wps
JPEG Image .jpg
Microsoft Works Spreadsheet .xlr
Microsoft Office Publisher Document .pub
InkWriter-Vorlage .pdt
Pocket Word-Dokument-H/PC .pwd
InkWriter/Note Taker/Notizen-Dokument .pwi
Pocket Word-Vorlage-H/PC .pwt
Password Depot File (.psw) .psw
Text Document .txt
Address Book File .wab
WWI Document .wwi
Paradox Table .db
Adobe Acrobat Document .pdf
dat .dat
XML Document .xml
SureThing Office Labeler design .dsn
MyBook BkImage File .mbb
ManaBook Kit .mbbk
Microsoft Works Database .wdb
Microsoft Office Document Imaging File .tif

Browse File Extensions

A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z



To find the latest driver for your computer we recommend running our Free Driver Scan.

Find out how to make your computer faster by running our Free Performance Scan.



Try a free diagnostic now

Introducing Driver Matic. In May 2007, PC Pitstop announced a revolutionary technology called Driver Matic. Driver Matic allows the installation of a driver with the click of a button. Prior to Driver Matic, all drivers had to be installed differently and required significant user involvement. Now with Driver Matic, a PC can have up to date drivers automatically. Driver Matic has been integrated into both PC Matic and Driver Alert 2.0. Driver Matic finally has made it simple and easy to keep your drivers up to date. Only at PC Pitstop.

To find the latest driver for your computer we recommend running our Free Driver Scan.

Find out how to make your computer faster by running our Free Performance Scan.

Tips from the PitCrew

Tips from the Pit Crew

If a hardware device isn't functioning properly, or if a program or game that you're installing states that it requires newer drivers, a driver update will be in order.

Also, with many wireless adapters it is important to stay current as updates often contain security fixes. A driver update may also improve stability and performance, or may fix issues with games, programs and power management.

New drivers can unlock additional features for a device that may not have been available before. If you receive notification from a program or a manufacturer that a newer driver is available, it would be a good idea to check the release notes and see what’s different than the driver you’re already using.

Get more tips
Subscribe to TechTalk

More Libraries

Check out our other libraries for the most comprehensive information about drivers, PC satisfaction, and processes on the net.


Driver Library
Satisfaction Library
Process Library