After tune to 87 octane. Truck want to stall out at lights or coming to stop, At idle fluctuates. help please

I3 not show up window file explorer [window 10] it dose show up under devices settings page

try to do a update and now I get
on the intune

Disk check
This can take up to 30 minutes
<continue>

on window can't access this disc


try the disk check all weekend, run for 5-10 then stop working


in the info file is this
<?xml version="1.0"?><tool_info><main svn="8521" sw_rev="1r04i ...