Should I remove UltraVNC?
What percent of users and experts removed it?
4% remove it96% keep it
What do people think about it?
Be the first to rate (click star to rate)
How common is it?
Global Rank #17,628
United States Rank #17,954
Reach 0.0139%
Lifespan of installation (until removal)
< 155.50 days
578.21 days >
Average installed length: 303.81 days
Versions
| Version | Distribution |
| 1.1.0.2 |
100.00% |
|
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UltraVNC v1.0.2
from UltraVNC
Overview
UltraVNC v1.0.2 is a program developed by UltraVNC. Upon installation and setup, it defines an auto-start registry entry which makes this program run on each Windows boot for all user logins. It adds a background controller service that is set to automatically run. Delaying the start of this service is possible through the service manager. A scheduled task is added to Windows Task Scheduler in order to launch the program at various scheduled times (the schedule varies depending on the version). The software is designed to connect to the Internet and adds a Windows Firewall exception in order to do so without being interfered with. The software installer includes 29 files and is usually about 3.68 MB (3,857,971 bytes). In comparison to the total number of users, most PCs are running the OS Windows XP as well as Windows 7 (SP1). While about 39% of users of UltraVNC come from the United States, it is also popular in Italy and Germany.
Program details
URL: ultravnc.sourceforge.net
Help link: forum.ultravnc.net
Installation folder: C:\Program Files\UltraVNC\
Uninstaller: "C:\Program Files\UltraVNC\unins000.exe"
Estimated size: 3.68 MB
Files installed by UltraVNC v1.0.2
-
workgrpdomnt4.dll - UltraVNC workgrpdomnt4 (MS-Logon I for UltraVNC)
-
ldapauthnt4.dll - UltraVNC ldapAuthnt4
-
ldapauth9x.dll - UltraVNC ldapAuth9x
-
MSLogonACL.exe - UltraVNC MSLogonACL (MSLogonACL)
-
vnchooks.dll - UltraVNC - VNCHooks (VNC hooks DLL for Win32)
-
authadmin.dll - UltraVNC authadmin
-
vncviewer.exe - UltraVNC VNCViewer (VNCViewer)
-
vncviewer_tab.exe
-
ldapauth.dll - UltraVNC ldapAuth
-
authSSP.dll - UltraVNC authSSP (MS-Logon II for UltraVNC)
-
logging.dll - UltraVNC logging (Logging for UltraVNC MS-Logon)
-
winvnc.exe - UltraVNC (VNC server for Win32)
-
winvnc1p.exe
-
UltraVNC-102-Setup.exe - UltraVNC Setup
-
uvnc_settings.exe (by uvnc bvba) - uvnc_set Application
-
unins000.exe - Inno Setup (Setup/Uninstall)
-
unins001.exe
Behaviors exhibited
2 Scheduled Tasks
- vncviewer.exe is scheduled as a task with the class '{E3E6683C-ED47-444B-AC5F-01F9C036530D}' (runs on registration).
- winvnc.exe is scheduled as a task with the class '{595232BA-31E2-4B2D-A30E-112F001E9354}' (runs on registration).
Service
- winvnc.exe runs as a service named 'VNC Server' (winvnc).
Startup File (All Users Run)
- winvnc.exe is loaded in the all users (HKLM) registry as a startup file name 'WinVNC' which loads as "C:\Program Files\UltraVNC\WinVNC.exe" -servicehelper.
3 Windows Firewall Allowed Programs
- winvnc.exe is added as a firewall exception for 'C:\Program Files\UltraVNC\winvnc.exe'.
- vncviewer.exe is added as a firewall exception for 'C:\Documents and Settings\user\Application Data\CrossLoop\vncviewer.exe'.
- MSLogonACL.exe is added as a firewall exception for '%ProgramFiles%\UltraVNC\MSLogonACL.exC:192.168.0.0/16,10.0.0.0/8:EnableC:UltraVNCAuth'.
How do I remove UltraVNC?
You can uninstall UltraVNC from your computer by using the Add/Remove Program feature in the Window's Control Panel.
- On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
- Windows Vista/7/8/10: Click Uninstall a Program.
- Windows XP: Click Add or Remove Programs.
- When you find the program UltraVNC v1.0.2, click it, and then do one of the following:
- Windows Vista/7/8/10: Click Uninstall.
- Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
- Follow the prompts. A progress bar shows you how long it will take to remove UltraVNC.
OS VERSIONS
Win XP 42%
Win Vista 0%
|
|
HOW IT STARTS
Automatically starts? Yes
(Found in the run registry)
|
|
USER ACTIONS
 |
Uninstall it 4%
Keep it 96%
|
|
Windows
Which Windows OS versions does it run on?
| Windows XP |
45.05% |
|
| Windows 7 |
36.26% |
|
| Windows 10 |
8.79% |
|
| Windows Vista |
6.59% |
|
| Windows Server 2003 |
3.30% |
|
Which OS releases does it run on? |
| Microsoft Windows XP |
44.65% |
|
| Windows 7 Professional |
18.08% |
|
| Windows 7 Home Premium |
8.86% |
|
| Windows 7 Ultimate |
6.64% |
|
| Windows Vista Home Premiu... |
4.43% |
|
| Windows 10 Pro |
2.21% |
|
Geography
39.25% of installs come from the United States
Which countries install it?
| United States |
39.25% |
| Italy |
9.35% |
| Germany |
5.61% |
| Taiwan |
4.05% |
| United Kingdom |
4.05% |
| France |
3.74% |
| Brazil |
3.43% |
| Spain |
2.80% |
| Poland |
2.49% |
| Israel |
2.18% |
| Canada |
2.18% |
| Argentina |
1.87% |
| Hong Kong |
1.25% |
| Singapore |
1.25% |
PC manufacturers
What PC manufacturers (OEMs) have it installed?
| Dell |
28.99% |
|
| Hewlett-Packard |
27.81% |
|
| Acer |
10.06% |
|
| GIGABYTE |
8.28% |
|
| ASUS |
5.92% |
|
| Intel |
5.33% |
|
| Sahara |
4.73% |
|
| American Megatrends |
4.14% |
|
| Lenovo |
2.37% |
|
| Compaq |
1.18% |
|
| Samsung |
1.18% |
|
Common models |
| Dell OptiPlex 380 |
3.42% |
|
| Gigabyte G31M-ES2L |
2.56% |
|
| MSI MS-7309 |
2.56% |
|
| Dell Latitude D630 |
1.71% |
|
| Dell OptiPlex 360 |
1.71% |
|
| Dell Precision M4300 |
1.71% |
|