Can you help me? When I try to open Power Options in Windows 8.1 and I see uncountable number of deleteable "Power Saver" and "Balanced (Recommended)" is disappeared from Power Options and "Your power plan information isn't available" appears when I want to create a Power Plan. I need to wait a very long time when I open Power Options in every time. Here are the screenshot:
My PC:
TOSHIBA Satellite L840
Intel Core i5 3210M
8GB DDR3 RAM
640GB of hard disk
AMD Radeon HD 7670M
Windows 8.1 Single Language
This was happened when I attempt to uninstall TOSHIBA PC Health Monitor and install the newer version and upgrade the version of TOSHIBA eco Utility.
When I try to delete those deleteable "Power Saver", it's no use!
When I try to delete keys in Registry Editor in HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Power\User\PowerSchemes\ and they even failed to delete!
Who can help me to fix this!


My PC:
TOSHIBA Satellite L840
Intel Core i5 3210M
8GB DDR3 RAM
640GB of hard disk
AMD Radeon HD 7670M
Windows 8.1 Single Language
This was happened when I attempt to uninstall TOSHIBA PC Health Monitor and install the newer version and upgrade the version of TOSHIBA eco Utility.
When I try to delete those deleteable "Power Saver", it's no use!
When I try to delete keys in Registry Editor in HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Power\User\PowerSchemes\ and they even failed to delete!
Who can help me to fix this!