Another command line or GUI defragmenter is already running. Only one instance of Windows Disk Defragmenter can run at a time.
Another application has the Switch Identities or Identity Login dialog showing. Choose an identity in that dialog to switch ...
Another application is playing audio. You can either interrupt the application or wait until it is done. Then try using Sound ...
Another application is recording audio. Stop recording with this other application and then try to record with Sound Recorder ...
Another Bluetooth network device is connected to your computer, and will be disconnected if you continue. Do you wish to ...
Another command line or GUI defragmenter is already running. Only one instance of Windows Disk Defragmenter can run at a ...
Another copy of this setup program is running. Please wait until the other setup is completed before attempting to run this ...
Another domain controller (DC) has attempted to replicate into this DC an object which is not present in the local Active ...
Another instance of Connection Manager is configuring your system. Please retry after the other Connection Manager finishes ...
Another instance of the Connection Manager Profile Installer is already running. Wait until the other installation is finished ...