There was a problem starting C:\windows\system32\SCCPanel.cpl invalid access to memory location

It could be caused by a corrupted third-party entry, try this:
Create a folder, say, TempCPL in My Documents. Using Windows Explorer, navigate to \Windows\System32 and display the files as Details. Click View > Arrange by Type and look for files with .cpl as the extension. You may have to Show Extensions in Folder Options > View Tab to see them.
Check from their Properties which are not Microsoft. Move the non-Microsoft .cpl files one by one to the new folder and open Control Panel after each move to see if the problem has gone. After detecting the culprit, leave it in the TempCPL folder and move back the other .cpl files. If the problem is not a non-Microsoft file, repeat the procedure for the Windows .cpl files. There are copies of the Windows files in C:\WINDOWS\ServicePackFiles\i386.

Hi, try to download the Realteck 97 PGM, install it, normally it will solve this problem. (perhaps you will have to uninstall old Realtek programs before.
for your keyboard, try to see in the regionals features to see if your keyboard is always in the correct language

CMD command list
http://ss64.com/nt/
Run command list
to open run Press and hold start button on keyboard and while holding start button press R just once, small run window will popup and you can type the commands inside the run box and press enter on keyboard or click ok to execute the command.

Administrative Tools
Administrative Tools = control admintools
Authorization Manager = azman.msc
Component Services = dcomcnfg
Certificate Manager = certmgr.msc
Direct X Troubleshooter = dxdiag
Display Languages = lpksetup
ODBC Data Source Administrator = odbcad32
File Signature Verification Tool = sigverif
Group Policy Editor = gpedit.msc
Add Hardware Wizard = hdwwiz.cpl
iSCSI Initiator = iscsicpl
Iexpress Wizard = iexpress
Local Security Settings = secpol.msc
Microsoft Support Diagnostic Tool = msdt
Microsoft Management Console = mmc
Print management = printmanagement.msc
Printer User Interface = printui
Problems Steps Recorder = psr
People Near Me = p2phost
Registry Editor = regedit or regedt32
Resoure Monitor = resmon
System Configuration Utility = msconfig
Resultant Set of Policy = rsop.msc
SQL Server Client Configuration = cliconfg
Task Manager = taskmgr
Trusted Platform Module = tpm.msc
TPM Security Hardware = TpmInit
Windows Remote Assistance = msra
Windows Share Folder Creation Wizard = shrpubw
Windows Standalong Update Manager = wusa
Windows System Security Tool = syskey
Windows Script Host Settings = wscript
Windows Version = winver
Windows Firewall with Advanced Security = wf.msc
Windows Memory Diagnostic = MdSched
Windows Malicious Removal Tool = mrt

Computer Management
Computer Management = compmgmt.msc or CompMgmtLauncher
Task Scheduler = control schedtasks
Event Viewer = eventvwr.msc
Shared Folders/MMC = fsmgmt.msc
Local Users and Groups = lusrmgr.msc
Performance Monitor = perfmon.msc
Device Manager = devmgmt.msc
Disk Management = diskmgmt.msc
Services = services.msc
Windows Management Infrastructure = wmimgmt.msc

Conrtol Panel
Control Panel = control
Action Center= wscui.cpl
Autoplay = control.exe /name Microsoft.autoplay
Backup and Restore = sdclt
Create a System Repair disc = recdisc
BDE Administrator = bdeadmin.cpl
Color Management = colorcpl
Credential Manager = control.exe /name
Microsoft.CredentialManager
Credential Manager Stored User Names and Passwords = credwiz
Date and Time Properties = timedate.cpl
Default Programs = control.exe /name Microsoft.DefaultPrograms
Set Program Access and Computer Defaults = control appwiz.cpl,,3 or ComputerDefaults
Devices and Printers = control printers
Devices and Printers Add a Device = DevicePairingWizard
Display = dpiscaling
Screen Resolution = desk.cpl
Display Color Calibration = dccw
Cleartype Text Tuner = cttune
Folders Options = control folders
Fonts = control fonts
Getting Started = GettingStarted
HomeGroup = control.exe /name Microsoft.HomeGroup
Indexing Options = control.exe /name Microsoft.IndexingOptions
Internet Properties = inetcpl.cpl
Keyboard = control keyboard
Location and Other Sensors = control.exe /name
Microsoft.LocationandOtherSensors
Location Notifications = LocationNotifications
Mouse = control mouse or main.cpl
Network and Sharing Center = control.exe /name Microsoft.NetworkandSharingCenter
Network Connections = control netconnections or ncpa.cpl
Notification Area Icons = control.exe /name Microsoft.NotificationAreaIcons
Parental Controls = control.exe /name Microsoft.ParentalControls
Performance Information = control.exe /name
Microsoft.PerformanceInformationandTools
Personalization = control desktop
Windows Color and Appearance = control color
Phone and Modem Options = telephon.cpl
Power Configuration = powercfg.cpl
Programs and Features = appwiz.cpl or control appwiz.cpl
Optional Features Manager = optionalfeatures or control appwiz.cpl,,2
Recovery = control.exe /name Microsoft.Recovery
Regional and Language = intl.cpl
RemoteApp = control.exe /name
Microsoft.RemoteAppandDesktopConnections
Sound = mmsys.cpl
Volume Mixer = sndvol
System Properties = sysdm.cpl or Windows logo key + Pause/Break
SP ComputerName Tab = SystemPropertiesComputerName
SP Hardware Tab = SystemPropertiesHardware
SP Advanced Tab = SystemPropertiesAdvanced
SP Performance = SystemPropertiesPerformance
SP Data Execution Prevention = SystemPropertiesDataExecutionPrevention
SP Protection Tab = SystemPropertiesProtection
SP Remote Tab = SystemPropertiesRemote
Windows Activation = slui
Windows Activation Phone Numbers = slui 4
Taskbar and Start Menu = control.exe /name
Microsoft.TaskbarandStartMenu
Troubleshooting = control.exe /name Microsoft.Troubleshooting
User Accounts = control.exe /name Microsoft.UserAccounts
User Account Control Settings = UserAccountControlSettings
User Accounts Windows 2000/domain version = netplwiz or control userpasswords2
Encryption File System = rekeywiz
Windows Anytime Upgrade = WindowsAnytimeUpgradeui
Windows Anytime Upgrade Results = WindowsAnytimeUpgradeResults
Windows CardSpace = control.exe /name Microsoft.cardspace
Windows Firewall = firewall.cpl
WindowsSideshow = control.exe /name Microsoft.WindowsSideshow
Windows Update App Manager = wuapp

Accessories
Calculator = calc
Command Prompt = cmd
Connect to a Network Projector = NetProj
Presentation Settings = PresentationSettings
Connect to a Projector = displayswitch or Windows logo key + P
Notepad = notepad
Microsoft Paint = mspaint.exe
Remote Desktop Connection = mstsc
Run = Windows logo key + R
Snipping Tool = snippingtool
Sound Recorder = soundrecorder
Sticky Note = StikyNot
Sync Center = mobsync
Windows Mobility Center (Only on Laptops) = mblctr or Windows logo key + X
Windows Explorer = explorer or Windows logo key + E
Wordpad = write
Ease of Access Center = utilman or Windows logo key + U
Magnifier = magnify
Narrator = Narrator
On Screen Keyboard = osk
Private Character Editor = eudcedit
Character Map = charmap
Ditilizer Calibration Tool = tabcal
Disk Cleanup Utility = cleanmgr
Defragment User Interface = dfrgui
Internet Explorer = iexplore
Rating System = ticrf
Internet Explorer (No Add-ons) = iexplore -extoff
Internet Explorer (No Home) = iexplore about:blank
Phone Dialer = dialer
Printer Migration = PrintBrmUi
System Information = msinfo32
System Restore = rstrui
Windows Easy Transfer = migwiz
Windows Media Player = wmplayer
Windows Media Player DVD Player = dvdplay
Windows Fax and Scan Cover Page Editor = fxscover
Windows Fax and Scan = wfs
Windows Image Acquisition = wiaacmgr
Windows PowerShell ISE = powershell_ise
Windows PowerShell = powershell
XPS Viewer = xpsrchvw
Open Documents folder = documents
Open Pictures folder = pictures
Open Music folder = music
Open Videos folder = videos
Open Downloads folder = downloads
Open Favorites folder = favorites
Open Recent folder = recent
Logs out of Windows = logoff
Locks User Account = Windows logo Key + L

Do START, RUN then type in C:\WINDOWS\system32\appwiz.cpl

Most programs also have a separate uninstall program in their program group - Do START, ALL PROGRAMS, select the program group you want to uninstall and see if there is an uninstall icon.

Seems like the applet from Control Panel has gone missing.
Get hold of your Windows XP CD and try this in command line: expand D:\i386\inetcpl.cp_ C:\Windows\system32\inetcpl.cpl

Of course, replacing D: with whichever your driver letter maybe.
If you don't have a CD, hopefully they can still be in your DLLCACHE folder:
You should have 2 inetcpl* files in C:\windows\system32. If they are not there, see if you can copy them from C:\windows\system32\dllcache to C:\windows\system32.

http://www.computernerdforrent.com/virus.html, if you go on the site above you can scan and repair your computer online.

To complete part one, follow these steps:

1. Insert the Windows XP startup disk into the floppy disk drive, or insert the Windows XP CD-ROM into the CD-ROM drive, and then restart the computer.
   Click to select any options that are required to start the computer from the CD-ROM drive if you are prompted to do so.
2. When the "Welcome to Setup" screen appears, press R to start the Recovery Console.
3. If you have a dual-boot or multiple-boot computer, select the installation that you want to access from the Recovery Console.
4. When you are prompted to do so, type the Administrator password. If the administrator password is blank, just press ENTER.
5. At the Recovery Console command prompt, type the following lines, pressing ENTER after you type each line: md tmp
   copy c:\windows\system32\config\system c:\windows\tmp\system.bak
   copy c:\windows\system32\config\software c:\windows\tmp\software.bak
   copy c:\windows\system32\config\sam c:\windows\tmp\sam.bak
   copy c:\windows\system32\config\security c:\windows\tmp\security.bak
   copy c:\windows\system32\config\default c:\windows\tmp\default.bak
   
   delete c:\windows\system32\config\system
   delete c:\windows\system32\config\software
   delete c:\windows\system32\config\sam
   delete c:\windows\system32\config\security
   delete c:\windows\system32\config\default
   
   copy c:\windows\repair\system c:\windows\system32\config\system
   copy c:\windows\repair\software c:\windows\system32\config\software
   copy c:\windows\repair\sam c:\windows\system32\config\sam
   copy c:\windows\repair\security c:\windows\system32\config\security
   copy c:\windows\repair\default c:\windows\system32\config\default
   
6. Type exit to quit Recovery Console. Your computer will restart.

Note This procedure assumes that Windows XP is installed to the C:\Windows folder. Make sure to change it is a different location.

If you have access to another computer, to save time, you can copy the text in step five, and then create a text file called "Regcopy1.txt" (for example). To use this file, run the following command when you start in Recovery Console: batch regcopy1.txtWith the batch command in Recovery Console, you can process all the commands in a text file sequentially. When you use the batch command, you do not have to manually type as many commands. Part two loadTOCNode(3, 'moreinformation'); To complete the procedure described in this section, you must be logged on as an administrator, or an administrative user (a user who has an account in the Administrators group). If you are using Windows XP Home Edition, you can log on as an administrative user. If you log on as an administrator, you must first start Windows XP Home Edition in Safe mode. To start the Windows XP Home Edition computer in Safe mode, follow these steps.

1. Click Start, click Shut Down (or click Turn Off Computer), click Restart, and then click OK (or click Restart).
2. Press the F8 key.
   
   On a computer that is configured to start to multiple operating systems, you can press F8 when you see the Startup menu.
3. Use the arrow keys to select the appropriate Safe mode option, and then press ENTER.
4. If you have a dual-boot or multiple-boot system, use the arrow keys to select the installation that you want to access, and then press ENTER.

In part two, you copy the registry files from their backed up location by using System Restore. This folder is not available in Recovery Console. Before you start this procedure, you must change several settings to make the folder visible:

1. Start Windows Explorer.
2. On the Tools menu, click Folder options.
3. Click the View tab.
4. Under Hidden files and folders, click to select Show hidden files and folders, and then click to clear the Hide protected operating system files (Recommended) check box.
5. Click Yes when the dialog box that confirms that you want to display these files appears.
6. Double-click the drive where you installed Windows XP to display a list of the folders. If is important to click the correct drive.
7. Open the System Volume Information folder. This folder is unavailable and appears dimmed because it is set as a super-hidden folder.
8. Open a folder that was not created at the current time. You may have to click Details on the View menu to see when these folders were created. There may be one or more folders starting with "RPx under this folder. These are restore points.
9. Open one of these folders to locate a Snapshot subfolder. The following path is an example of a folder path to the Snapshot folder: C:\System Volume Information\_restore{D86480E3-73EF-47BC-A0EB-A81BE6EE3ED8}\RP1\Snapshot
10. From the Snapshot folder, copy the following files to the C:\Windows\Tmp folder:
    • _REGISTRY_USER_.DEFAULT
    • _REGISTRY_MACHINE_SECURITY
    • _REGISTRY_MACHINE_SOFTWARE
    • _REGISTRY_MACHINE_SYSTEM
    • _REGISTRY_MACHINE_SAM
11. Rename the files in the C:\Windows\Tmp folder as follows:
    • Rename _REGISTRY_USER_.DEFAULT to DEFAULT
    • Rename _REGISTRY_MACHINE_SECURITY to SECURITY
    • Rename _REGISTRY_MACHINE_SOFTWARE to SOFTWARE
    • Rename _REGISTRY_MACHINE_SYSTEM to SYSTEM
    • Rename _REGISTRY_MACHINE_SAM to SAM

These files are the backed up registry files from System Restore. .

Part Three loadTOCNode(3, 'moreinformation'); In part three, you delete the existing registry files, and then copy the System Restore Registry files to the C:\Windows\System32\Config folder:

1. Start Recovery Console.
2. At the command prompt, type the following lines, pressing ENTER after you type each line: del c:\windows\system32\config\sam
   
   del c:\windows\system32\config\security
   
   del c:\windows\system32\config\software
   
   del c:\windows\system32\config\default
   
   del c:\windows\system32\config\system
   
   copy c:\windows\tmp\software c:\windows\system32\config\software
   
   copy c:\windows\tmp\system c:\windows\system32\config\system
   
   copy c:\windows\tmp\sam c:\windows\system32\config\sam
   
   copy c:\windows\tmp\security c:\windows\system32\config\security
   
   copy c:\windows\tmp\default c:\windows\system32\config\default Note Some of these command lines may be wrapped for readability.
3. Type exit to quit Recovery Console. Your computer restarts.

Note This procedure assumes that Windows XP is installed to the C:\Windows folder.

If you have access to another computer, to save time, you can copy the text in step two, and then create a text file called "Regcopy2.txt" (for example). To use this file, run the following command when you start in Recovery Console:
batch regcopy2.txt Part Four Click Start, and click All Programs. Click Accessories, click System Tools. Click System Restore, click Restore to a previous RestorePoint.

Call Microsoft.
Microsoft Windows Vista Consumer Product Activation Phone Number:
1-866-740-1256

Good luck with this.

Hi,

1) I am assuming that you are referring to the:

"Add or remove Programs" icon.


2) The corresponding control panel applet is:

...\windows\system32\appwiz.cpl


3) It is run beneath the Windows 32-bit DLL launcher:

...\windows\system32\rundll32.exe

This is the task you will see in the Task Manager.


4) You can run this control applet manually by using:

START ---> RUN: appwiz.cpl


If the RUN command is not on the START MENU,
you will have to re-enable it:

RIGHT click on the taskbar and chose properties,
-----> Start menu ---> customize ----> advanced ----->
scroll down to the RUN command item and put a check
mark beside it.


5) But first you want to make sure the file is legit, not a virus.
Locate the file, right-click, chose properties and...check

The copy right, date and size:

Size = 549.888 bytes (on XP pro SP2)
Date = August 4, 2004, 12:56:58 AM
File Version = 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)
Company = Microsoft

You may need to go into your Windows Explorer settings
and enable the display of hidden and system files.


6) Scan the file with several anti-viruses


7) This file is protected by system restore and by the Windows
File Protection System

This means that if you try to delete or replace it, Windows
will instantly undo all you efforts. If a virus succeeds in
damaging this file, however, the damage will stick and
resist repair.


8) If the file is rogue or damaged, try to download a bonifide
replacement. Windows Installation disk or microsoft is
the best. Be ware of rogue sites, giving away viruses.

Then

Delete all instances, in all directories, of Appwiz.cpl

You will get some warnings from windows, ignore them all.
It may also give you the option to replace the file from the
installation or service pack disk.

Put back the GOOD appwiz.cpl into the system32 directory,
reboot windows and it should work.


Martin

you can find the mouse properties in :

C:\windows\system32\main.cpl

where main.cpl is the mouse options