My Windows Defender was running even a week ago! Yesterday, I noticed a red cross on my action center.
It opens up the Windows Defender (at risk state), and after a minute, it shows this 0x800106ba error.
I have problem with windows defender on Windows 8. When I start system check, it goes to half and a windows defender service stops. It shows error 0x800106ba service stopped. Service is set to start automatically under LocalSystem account.
View 9 Replies View RelatedAfter around 5 minutes of my system sitting idle, MsMpEng.exe kicks in running about 50% CPU and keeps running until I start using my laptop again. How to stop it doing it.
View 2 Replies View RelatedI've seen some other threads on this topic but none of the solutions have worked for me unfortunately.
I'm running Windows 8.1
Just installed Win 8 in VMware today.
15 updates installed successfully.
A few hours later, Windows Defender KB2267602, definition 1.125.4350, 59.7 MB update failed to installed.
Error code 8050A003
Found something strange. I opened the View Updates history, and I found out that the update was installed successfully when it was offered the first time. A few hours late, same update was offered again, and this time it failed to install.
I have window8 OS installed on my laptop. Whenever i compile C++ code it comes with error message g++.exe has stopped working. I want to resolve this issue. I am using DEV C++ compiler to run C++ code.
View 10 Replies View RelatedNoticed that Microsoft Security Essentials had not received definition updates in 5 days. Tried to update manually through MSE interface and could not connect to server. Tried to find updates using Windows Update and received an error that the Windows Update Service failed to load and need to re-start.
Restarted - No results
Went to Administrative Tools > Services to restart the update service. - No Results
Downloaded the Fix-it from here: [URL] .... and these are the results.
Also, not sure if its related, but the startup sequence for my has been different for the last week. Below is the difference.
Normal Power On:
Power on > Dell Logo > Peripheral devices power on > Windows Logo > Windows Login Screen
New (and strange) Power On:
Power on > Dell Logo > Peripheral Devices power on > Windows Logo > Peripheral Devices power off and screen goes black > 5 second pause > Peripheral Devices Power On > Windows Login Screen
System Specs:
Dell InspironOne2320
Win 7 Home Premium (SP1)
Intel Pentium CPU G630 @ 2.70GHz x2
4GB RAM
I am using windows 8 pro with two users one of which is administrator. The problem is that when i am in the other account (non administrator) i am unable to install anything in it.
As soon i run an .exe file , i get the error ""The extended attributes are inconsistent"" on googling, i found that it can be resolved by disabling the sound of UAC but this didn't work for me.
A screenshot of the error is :
And for registrybooster.exe it is slightly different :
OS: Windows 8.1 Pro
Processor: AMD FX-1400 Quad Core
RAM: 8.00 GB
Storage: 1.73 TB of 1.81 TB available
System Type: 64-bit Operating System, x64 based processor
A while ago, my PC was having some lag issues that made the computer practically unusable. I found out in msconfig that I had almost all services running. I disabled many of the services, and I made sure not disable the necessary ones (i.e, Windows Audio.) I restarted my computer and there was a red circle with a white "X" over the audio icon. I clicked on the icon. A window named "Playing Audio" opened. On the window was a bar similar to the one shown while loading/downloading something. Above the bar said "Detecting Problems" and then "Scanning for hardware changes...". This went on for about 10 seconds. After this, the window changed. At the top in blue was "Troubleshooting has completed". Under that was "The troubleshooter made some changes to your system. Try attempting the task you were trying to do before." In the center of the window was "Problems found-Hardware changes might not have been detected".
In the search bar, I typed "Manage audio devices". When I opened it up, the window told me that there were no audio devices installed. I have checked in Device management under "sound, video and game controllers" That I have sound drivers installed (AMD High Definition Audio Device & High Definition Audio Device.) I have tried multiple times to uninstall/reinstall the drivers to no avail.
First let me say, I rarely leave my 8.1 system running all night as I generally switch off before bed.
On the FEW occasions I leave the system running all night I always get the "Your computer is low on memory" warning.
For instance, yesterday my software RAID mirror was "Re-synchronizing" and I wanted it to complete syncing so I left it running. NOTHING was running except Disk Manager. I closed down everything else. No browser, no Skype, no directory utility, no paint, no uTorrent....
Sure enough when I woke up this morning there it was....
A few days ago I wanted a couple of torrents to keep downloading so I kept the desktop running. Again NOTHING else was running and in the morning there it was....
I have 16Gb of memory and my pagefile.sys is 42Gb. My OS disc is a 250Gb SSD. I have set my system to hibernate after 5 hours idle. I have set the screen/display to sleep after 30 minutes.
The system isn't asleep when I wake as moving the mouse immediately brings the display back on line. Checking Task Manager shows NO memory hogs.
What I suspect is after 5 hours the hibernation process denies access to memory requests or something?
The strange thing is millions of people on 8.1 must leave their systems running all night but I have seen no mention of this behaviour.
Applied new SSD to Laptop but can't use the Product key as I don't know what it is as it's in the BIOS. Key is needed for Windows defender to function.
View 9 Replies View RelatedHow to I uninstall windows defender. I have disabled it however it is still running. I look in event log and it says unable to stop windows defender. It posts error 16 every 5 minutes. I have disabled it when I try to open it it says it is disabled. I really wouldn't care except several times a day my app will freeze. They always coincide with the windows defender error. I am running windows 8.1.
View 5 Replies View RelatedI too got rid of Norton, but I still have another a/v suite on my Toshiba laptop. Should Windows Defender be activated? A tech person at the company told me there would be no conflict, but that it's up to me.
In general, is it a good idea to have both running?
I have recently built a PC myself and had no issues whatsoever, until the other day when an Action Centre notification popped up. For some reason, Spyware and Virus protection have both turned off automatically and when I am prompted to turn them back on, I get an error saying "Action Centre can't turn on Windows Defender. Please try again later."
I have tried the services.msc method and tried to activate WinDefend that way, but encounter another error "Windows could not start the WinDefend service on Local Computer. Error 2: The system cannot find the file specified."
I have looked up this issue with no resolution yet - as most of the solutions are for people that have installed third party Protection Programs like AVG, Norton etc.
I haven't installed any programs like that, and have also checked in the Control Panel to make sure one didn't install itself automatically with an install of another program.
Why does Windows Defender want to scan my PC so often? I have it scheduled to scan daily at about 2:30 AM. Sometimes after about 4 hours it says I need to scan.
View 6 Replies View RelatedWhen I click update on windows defender, it just closes and won't update?
View 1 Replies View RelatedIt's already disabled but it still occupies some space nd maybe it's part still running in background. Once I had some instructions about uninstalling Windows Messenger from XP by hacking come config file and showing the component in Add/remove Windows features dialog. But i don't remember how this was done. Now need the similar thing about Defender and Security Central and UAC if possoble.
View 9 Replies View RelatedI have win 8.1 and use windows defender and have been using the windows firewall but i never get any promps for outbound stuff so was looking for a better firewall to use what is a good one to use with the built in windows defender Someone told me comodo firewall was a good one.
View 9 Replies View RelatedIt says it's been turned off and it's not monitoring the computer, I can't turn it on either unless I'm not doing something right. McAfee internet security suite was on the laptop when I brought, is it because of that? Should I just remove it?
Is windows defender good security on it's own or do I need more than just that? I've downloaded malwarebytes anti-malware?
I was using Avast, and I suspected it might be causing me certain issues, so I uninstalled it, and presently I use Windows Defender for active protection, and Malwarebytes free edition for scans.
problem is that Defender periodically turns off, and then I get an error message, and I have to turn it back on again.
I see there is no right click scan for virus with windows defender on windows 8. How to add that functionality?
I found a site that shows how to add it via regedit, but I couldn't get it working on my machine.
cannot turn on windows defender. just get message box saying turned off.
View 1 Replies View RelatedNoticed today that I got messages in my action centre saying that my firewall and virus protections isnt turned on. When i follow the link to turn them on i get directed to system 32 files? Not done this before and i havent got any extra virus protectors on my laptop. only thing i have done to the computer recently was upgrade to windows 8.1 and install the updates.
View 8 Replies View RelatedI'm using Win 8 Pro and I went to check my Windows Defender via 'all apps'
When I click on it I just get the following message...........
"Windows Defender has been turned off and it isn't monitoring your computer"
I've tried a few things but seem to come up with the same message whichever way I try to start Defender. obviously I'm a bit worried that my machine might be unprotected.
My Windows Defender is turned off. I was able to click around enough until I found an area that told me that McAfee is controlling this. I don't want McAfee. But when I try to bring up or right click on Windows Defender I get a pop up that tells me it is turned off and it won't let me do anything.
View 4 Replies View RelatedSo I've been running the 8.1 Pro Preview since it went live, and I gotta say, I'm pretty happy with it overall, one thing that's bothering me though is that I can't seem to find a way to disable Windows Defender completely through either gpedit.msc or services.msc (it's grayed out).
In 8.0 there was a setting for disabling Defender completely through gpedit.msc, now in 8.1 they added a bunch of new settings in the Defender tab but none that clearly states the disabling of Defender, maybe I'm missing something here?.
I opened Windows Defender, and it said "Potentially Unprotected" scan hasn't been ran in awhile. but I got it set to automatic scans everyday, I ran a scan and it still says the same thing.
View 9 Replies View Relatedhow to retrace my steps to manually reactivate. I have gone to Windows 8 forum (Windows Defender - Turn On or Off in Windows 8) & followed the steps...but Windows Defender is not appearing in my action center...when I go here it shows my antivirus & everything on. There's no option to expand the "security" settings to locate windows defender.
Everything else I do turns up a notification that the app is "off"; but it doesn't give me an option for turning it on. Once again I'm lost in the dust of Windows 8 & it's embedded features...where I locate windows defender to turn it back on...otherwise I'll go the simpler route & just leave things "as is" & download iobit malware fighter or something. However, I've found that I have sporadic issues with Iobit Malware fighter where it works for awhile & then for some reason after a time it won't launch.
I find I'm rather routinely having to uninstall & re-install it. Is it a compatibility glitch with Windows 8.1? Cause Iobit website insists that their malware fighter coincides with all versions of Windows 8. Or should I even be concerned about the malware fighter...I have super antispyware...but it's not a program that is automatically active. My windows security center seems to be compensating with AVG antivirus in place of a malware program. I wasn't aware there was any anti-malware or spyware embedded in AVG?
windows defender schedule.JPG (88.4 KB)
I am trying to do a windows schedule scan, but when I set it I am getting this (see attached)
The past week or so I have had a problem with updates for windows defender in win 8.1 failing to work. Is it from any of the last updates on patch Tuesday? or another problem. I can get the update from a windows site and install it from that but not from defender its self or windows update.
View 1 Replies View RelatedI am currently using Windows Defender in both of my home PCs. My ISP (Cablevision aka Optimum Online) now offers the full McAfee AV suite for free.
Looking at some test data, McAfee is not the greatest, but it has a better protection rates than WD. It is also said to use more system resources than other AV suites.