I have updated to the latest Lightroom and my problem is not as serious as some. However it is annoying.
When I click on a slider to move it the response is sluggish , and sometimes I have to click on it a second time to get it attached to my cursor so that I can move it.
The other problems that people seem to be having is caused by the graphics processor. But here I have a Quadro graphics card and whether or not the gpu is enabled or not makes no difference.
I have loads of memory and an eight core processor so I don't really think it is a problem with my pc. Any ideas?
The version of Lightroom was the one I downloaded yesterday. Howevr I have just uninstalled Lightroom and reinstalled it and now everything appears fine. The sliders are responding ok. Thanks