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Do it when you get around to it. You want to know if the bloatware or it's uninstall has damaged System Files and whether they are reparable. If not you may need to Repair Install or Clean Reinstall Windows 7 Factory OEM.
The steps to Clean up factory bloatware are based on helping thousands of others before you to do this. The one linked tutorial to get a Clean boot via Startup Programs - Change has had over a million views. By not following these steps except when prodded you are missing some of the lessons learned from others.