Hello and welcome to the forum.
Looks like you have some old drivers that need your attention
lvpopf64.sys 5/11/2007
lvuvc64.sys 5/11/2007
LVUSBS64.sys 5/11/2007
Probably associated with a Logitech WebCam
rtl8187.sys 12/9/2009
Probably associated with an Old Realtek wireless adapter driver.
npf.sys 2/28/2013
Probably associated with WinPCap a Windows Packet Capture program.
Fix them..... update, upgrade, or uninstall or break them.
If that doesn't seem to help with your issues, then.....
Make sure all your hardware drivers are up to date including BIOS, Chipset, Storage Controllers, etc.,
Then.....
With old drivers taken care of and any new drivers available installed, we are left with
BugCheck A, {fffffac5a50f0e70, 2, 0, fffff800438a2c75}
Probably caused by : memory_corruption
IRQL_NOT_LESS_OR_EQUAL (a)
An attempt was made to access a pageable (or completely invalid) address at an
interrupt request level (IRQL) that is too high. This is usually
caused by drivers using improper addresses.
AND why I first mentioned drivers, but.....
STACK_TEXT:
ffffd000`24ddb358 fffff800`437e1ea9 : 00000000`0000000a fffffac5`a50f0e70 00000000`00000002 00000000`00000000 : nt!KeBugCheckEx
ffffd000`24ddb360 fffff800`437e06c8 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiBugCheckDispatch+0x69
ffffd000`24ddb4a0 fffff800`438a2c75 : e00178b2`4c6804c0 80ffffff`ffffffff 6000ffff`00420000 be200000`00000883 : nt!KiPageFault+0x248
ffffd000`24ddb630 fffff800`438a3bd3 : fffffa80`000b69d0 ffffd000`24ddb6e0 00000000`002e50a3 ffffe001`7bdd8080 : nt!MiInsertNumaStandbyPage+0xc5
ffffd000`24ddb660 fffff800`437f5313 : fffff800`00000000 fffff800`00000000 00000000`00000002 ffffe001`7d167ce0 : nt!MiSwapNumaStandbyPage+0x733
ffffd000`24ddb720 fffff800`436a53f0 : fffff800`439ceac0 fffff800`00000000 00000000`00000001 00000004`00000001 : nt! ?? ::FNODOBFM::`string'+0xf213
ffffd000`24ddb790 fffff800`436a8968 : 00000000`00000000 00000000`6a0c9000 ffffd000`24ddba00 fffff680`00350648 : nt!MiResolveDemandZeroFault+0x300
ffffd000`24ddb8b0 fffff800`437e05bd : ffffe001`7d44c080 00000000`00000000 00000000`00000000 ffffe001`77885fe0 : nt!MmAccessFault+0x3c8
ffffd000`24ddba00 00000000`00f6eb1f : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiPageFault+0x13d
00000000`0018cc90 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0xf6eb1f
This can indicate an issue with your hard disk or with your system memory.
Use the native Check Disk utility to examine your hard drive
Right click the Start Button and choose Command Prompt (Admin) and in the command prompt window type
chkdsk C: /R
hit enter
answer
Y when prompted
hit enter
type
exit
reboot and let it run, this can take a long time, do not interrupt it
Use MemTest86+ to test your system memory.
Download the ISO from here
http://www.memtest.org/
Burn it to a CD or USB ThumbDrive and boot your system from that and let it run 6 passes.... unless it throws a bunch of errors early on. Any errors would suggest the culprit is system memory and will require you to further diagnose which module or slot is involved and replace it.