Basically it is not an install, the sdrsharp folder you currently have you can rename it to something like SDRsharp(v.1811-June2021) then extract the version with the collapsible panels. In each folder you will need to run the rtl-sdr install .bat once.
I have like 20ish versions, some versions I have multiple folders of each with different settings and plugins. example I have SdrSharp(.v 1811_NOAA)
SdrSharp(.v 1811_Railroad)
SdrSharp(.v 1811_rtl-433)
Learned the hard way that all the plunging in one instance cause conflicts, issues & annoyances.