I have an ASUS laptop computer, about 8 years old and it is as slow as the second coming.
It has Windows 10 HOME, 1995Mhz CPU, 4GB RAM, 700GB HDD.
I have installed the Auslogics programs and used the scans a few times.

WHat is the most effective thing Ican do to speed up this computer ?

( not including replacing it! )