Windows 10: random executable popping out every 5 minutes from AppData

So, there's a random executable popping out every 5 minutes, it lasts a couple of ms, but with a screen recorder, I finally got it. It says it comes from AppData/roaming/jfbcief, but when I search for it... I can't find anything. Tried 'show hidden files', didn't work... After searching that name jfbcief thru internet and not finding nothing, I tried to search it on my computer, and ended up showing 1 file with the same name, in C:\Users\me, lol\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs, and it reads:1,"fusion","GAC",0 1,"WinRT","NotApp",1 note that it comes from AppData\Local, not fr

:)

 

why the 5 minutes break?

Hi all, I don’t know if this is a known matter and if there’s a solution.

Normal procedure for locking keypad and unlocking:

• I set "Security keyguard" and "Automatic keyguard" On to lock the phone,
• I go to homescreen and wait 1 minute for it to be locked,
• I press Unlock key (here it’s menu key) and * key (star key) then enter correct Security code 12345.
• Phone is Unlocked.

Nothing’s easy then this. But what if I type wrong codes for a few times just as a test:

• I set "Security keyguard" and "Automatic keyguard" On to lock the phone,
• I go to homescreen and wait 1 minute for it to lock,
• I press unlock key and * key and enter random wrong codes for a few times (NOT 12345),
• phone is still Locked due to wrong Security codes with message “Code error”. Good!
• Now I press Unlock key and *key and this time I enter correct Security code 12345 then ok.
• But Phone is still Locked with message “Code error”!!!! I retry entering correct Security code 12345 again with no luck.
• what do I do? I waited 5 minutes and retried entering Security code 12345 again and OMG this time it’s Unlocked. Good.
• to make sure of this, I repeated steps 1 to 7 and same matter.

Why does the phone lock itself completely on me for 5 minutes that's after a few Erroneous security code test attempts (maybe 3 or 5) even if after this I directly enter correct Code 12345 but it's still locked??

Is there any extra Security code in this case? how to let the phone accept the correct code before 5 minutes?

 

A random window is popping up

Hi,

There are several factors that may cause this issue. To narrow down the concern, we'd like to ask additional information.

• What changes have you made prior to the issue?
• What activities are you doing when the random window popping up?
• Would it be possible to send us a screenshot?
• Did the issue persist in safe mode?

For now, we suggest that you scan your computer using antivirus software to check for possible malware infection.

 

my son laptiop wifi disconnect after 5 minutes

• If you have an identical laptop try comparing the wifi and security settings of the one that does not disconnect with the one that does. If you find any differences change the settings of the one that does not work to the one that does.

• If you do not have an identical laptop see this post and the three replies for possible solutions: Wifi disconnects every 5 minutes.

@Samuria : If you have any suggestions please reply.