as mentioned above, i can't change the way user logon to the computer unless C:WINDOWS\System32\BCMLogon.dll is uninstalled. I tried to go to that location and uninstall it, but there isn't an uninstall feature. I am the only one that can get on the computer since i an the owner/administrator, and when my son tries to logon with his name it won't let him, how can i uninstall that location, 2 people need an answerI do too

as mentioned above, i can't change the way user logon to the computer unless C:WINDOWS\System32\BCMLogon.dll is uninstalled. I tried to go to that location and uninstall it, but there isn't an uninstall feature. I am the only one that can get on the computer since i an the owner/administrator, and when my son tries to logon with his name it won't let him, how can i uninstall that location, I again stand corrected. I think Google is not my friend today. As noted below by nass1. the file is valid and the instructions he provided are those which most users with your issue found to be the fix.Thanks nass1 for double checking the OP's issue.Regards,JoelSometimes deciding which battle to fight is the toughest battle of all..

as mentioned above, i can't change the way user logon to the computer unless C:WINDOWS\System32\BCMLogon.dll is uninstalled. I tried to go to that location and uninstall it, but there isn't an uninstall feature. I am the only one that can get on the computer since i an the owner/administrator, and when my son tries to logon with his name it won't let him, how can i uninstall that location, BCMLogon.dll is for Broadcom Corporation wireless Network Utility. You may configured the setting to manage your wireless networks on Start Up, hence changed the welcome screen and the Fast user switching.To restore the fast user switching :Click Start >> control panel >> Select the ‘wireless configuration utility’Uncheck the first box that says[ ] Let this tool manage My wireless networksClick [OK] and your way out.Click Start >> Run >> Type in the TXT box:regedit.exe Hit [Enter ]Locate this Key and navigate to the Winlogon key.[-] HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows NT \ CurrentVersion \ Winlogon =In the right pane you’ll see the GinaDLL . Right-click the GinaDLL entry and Delete it.Close the Registry Editor and Reboot your Machine, does it help?Note; Please back up this Key before editing the Registry by Right click on Winlogon and select Export and export to your Desktop as a Reg file and give it a name like Winlogon. If after deleting the Gina.dll all is okay you can delete the reg file safely!Let us know your progress. nass -- http://www.nasstec.co.uk