I have the maschine mikro mk1 I like it but I'm trying to find the installation software for it but I can't find it can someone please help me.
Do you mean the driver or do you mean the Maschine software ?
If you mean the driver, then you have to look for it here:
If it's about the software, if you bought a 2nd hand Maschine Mikro MK1, the seller should have sold you the license for the software too. Please get in touch with my colleagues to see what your options are: https://bit.ly/NIsupport_RA
Also note that the Maschine Mikro MK1 is not supported anymore, it should still work on Windows systems though: End of Service for Discontinued NI Hardware