Lyx:Could not load class

[Ahmad Zharif]

Hi, i'm currently setup a new PC, my current setup is Windos 10, Lyx 2.2.2, and utmthesis 5.1,

succes to install Lyx2.2.2, with everything include such as jabref and miktex. afterthat i update the miktex.

for "C:\Program Files (x86)\MiKTeX 2.9\tex\latex" i create a utmthesis folder and i copy and paste the utmthesis.cls into that, then run cmd and type "texhash"

for "C:\Program Files (x86)\LyX 2.2\Resources\templates" i copy thesis-template-natbib-author-year.lyx and thesis-template-numbering.lyx

for "C:\Program Files (x86)\LyX 2.2\Resources\layouts" i copy and paste utmthesis.layout and open LyX and reconfigure, then restart.

and already change "format 35" to "format 49" in the utmthesis.layout.

Kindly assist me, thanks