DavidR
7
I am usually suspicious of these no name no file entries and would usually fix them, thought you can try googling the {identity number} including the squigly brackets.
O2 - BHO: (no name) - {5BAB4B5B-68BC-4B02-94D6-2FC0DE4A7897} - (no file)
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
There are some that consider the crawler toolbar as adware (I think this comes with Spyware Terminator but you don’t have to install it.
O3 - Toolbar: &Crawler Toolbar - {4B3803EA-5230-4DC3-A7FC-33638F3D3542} - C:\PROGRA~1\Crawler\Toolbar\ctbr.dll
Other those I don’t see anything obvious.