Guests Can Shutdown Computer
May 7, 2011I just noticed when I was in a guest account that it is possible to shutdown the computer. Is this something that Microsoft did intentionally or is there a switch that disables this capability?
View 2 RepliesI just noticed when I was in a guest account that it is possible to shutdown the computer. Is this something that Microsoft did intentionally or is there a switch that disables this capability?
View 2 Repliesi can't log into my guest user account,everytime i try it alway say,the user profile service fail the log on user profile cannot be loaded and then it log itself out?
View 1 Replies View RelatedI have two windows updates that keep failing. When i go to shutdown my computer I always have an update icon attached to the shutdown key. The download is always 1of1. Then when i reboot, the update icon is still there. I'm thinking since the two updates are failing, it has something to do with the 1of1 update not downloading properly. I went to windows update to check for new updates, and the only one is the two that keep failing. My computer just blue screened on shutdown today, winch got me thinking i really need to fix this.
View 3 Replies View RelatedBecause Hyper-V has gained a lot of publicity lately and because I truly love the server virtualization products...i picked up a book on Hyper-V and have been reading through it and testing Hyper-V on a box under my desk.
Very first thing that caused massive grief: Trying to remotely administer Hyper V from a workstation on a Windows domain while the Hyper V server is on a workgroup is a real challenge. It took nearly an entire day to get this working and that was after using the HVRemote shortcut tool on the MSDN blogs. Now that I know how to do this, it only takes a few minutes but it sure is complicated for somebody doing it for the first time.
Next, my company does quite a lot with Linux virtual machines. From what I have seen, the only supported HyperV Linux guest OS's are SuSE and RHEL (only using emulated drivers). Of course, the emulated drivers don't provide the performance of their synthetic counterparts.
In addition, it seems that Linux guests are relegated to no smp support. So, it's 1 CPU only for any linux guest no integration services are supported, such as remote system shutdown and Time Synchronization or Heartbeat So, in closing, it's really hard to take this Hyper-V product seriously in the enterprise market with such limited support for any OS that isn't Windows. Looks like we will be sticking with VMWare ESX and ESXi for the forseeable future.
This posts here in the vmware blogs pretty much corroborates my feelings:
VMware: VMware: Virtual Reality: Who’s going to Run Linux Workloads on Microsoft Hyper-V Now?
I dont mind C: being exposed but I'd like my data to be accessed only by me. D: is where I have some data. D: and C: are the same physical disk. E: and F: are USB Storage drives and also have my data. How can I do this?
View 6 Replies View RelatedIve been working on the administrator account for more than 2 years, left it as it was yesterday. When I came back my account was assigned with guest authorization instead of administrator's. While I was working on my administrator account I disabled Super Administrator account and therefore now I am unable to log into it. My little brother account is just another guest account. So as far as I know there are two guests accounts somehow, 0 administrator accounts, and 1 super administrator account which is disabled. How can I restore my account to its previous settings?
View 4 Replies View RelatedIm running on windows 7 professional, i5 cpu, 8gb ramcomputer is fine when i am using it, but when i leave it for long periods time such that it goes into sleep, it automatically shuts down, and when i turn it on again it says my computer did not shut downproperly and i get to chose whether to normal start up or go into safe mode
View 1 Replies View RelatedI have Windows 7 on my computer. Generally in order to shut down the computer you have to click Start and "shut down". Does anyone know of a keyboard shortcut for shutting down the computer?
View 1 Replies View RelatedI tried new battery and that did not work Windows 7.
View 3 Replies View RelatedP4 - 3.00GHz - Windows 7 Pro - 2MB Ram.Everytime I need to turn on the computer, I have to unplug the power cord and then reconnect it. If I don't unplug the power cord and hit the power button, nothing happens.
View 3 Replies View RelatedWhen I click Shutdown button on start menu, Windows shutsdown but leaves the computer running. Fresh install, updates installed, chipset drivers upto date. Never experienced this with WinXP on same computer. Check all other messages about same problem but no reply witsolution was posted.
View 5 Replies View RelatedI am in the process of completing a new build and when I try to shutdown it just reboots.
- Turned off all "wake" features in the bios
- The only front panel connections I'm using are reset and power on buttons. Neither of which are sticking on
- Motherboard is out of case so there are no dropped screws shorting anything out
Win 7 Pro installed on Crucial 128mb SSD
Gigabyte GA-Z68XP-UD3 motherbrd
I7-2700K processor
G.Skill 2x 8Gb (2x4gb) DDR3 memory
old IBM PS/2 keybrd
old Micrsft USB mouse
onboard video
Coolermaster 1000W powersupply
I'm currently stuck in a hell hole, because I really have no idea what is wrong with my machine at this time. Several things I have noticed is that the crashes never happens when I'm playing video games, even high demanding ones. It's weird because it does happen when browsing the internet, and mostly happens when I'm rendering a video.
When the freezing process starts, slowly applications, one by one becomes not responding. I currently have Realtemp, and while the freezing happens, the temp was around 55F, while my TJ max is 105. In my task manager > performance, my cpu usage drops down all the way down to 1% when the freezing happens. And finally even the mouse won't move, forcing me to force shutdown. I think the computer shuts itself down after a while since when coming back home, it's in a POST situations, giving errors like no bootable device, or system fan failure.
I recently acquired a SC101 network hard drive and installed the program for it. Now, my computer keeps stalling at the shutting down screen (after the desk top closes, just the blue screen).
View 10 Replies View RelatedWhen I do a "restart", on the computer screen I could see "log out", a few seconds later, "shutdown." At this point, the system stalls at "shutdown." I waiting for over 5 minutes, and it was still stalled at "shutdown." To continue working with my computer, at the ""Shut down stall", I remove the power cord from my computer. About a minute later, I reconnect my power cord and click the power button. After that there is no problem. Except when I do a "Restart."
View 3 Replies View Relatedmy computer says unexpected shutdown after rebooting...the problem occurs only after the opening interval of 3-4 hrs otherwise once OS runs there is no problem in restart or any other system operation.
View 3 Replies View RelatedI'm using Windows 7 Home Premium with Service Pack 1 with 4 gig RAM and 64 bit system. When I restart my computer, it tends to take it around 5 to 10 minutes to actually shut down. It sits at the screen saying shutting down, and eventually does but when it starts up, it also tends to take a bit longer than normal and then windows browser gives me an error and restarts itself and then tells me that there was an unexpected shutdown. I've tried glancing for issues to no avail. I've also noticed that sometimes my USB ports stop recognizing devices but usually comes back upon restart. I've tried updating drivers but everything seems to be up to date from what I've seen. I use McAfee antivirus software which hasn't picked up any viruses as well.
View 9 Replies View RelatedI have an ASUS G51JX-X2 laptop with 8 GB RAM (4 2GB chips). I've had this computer for about 18 months without any problems. A couple of days ago, I noticed that the computer hung up when trying to hibernate. The screen was black and the hard drive light was off, but the touchpad, wireless, bluetooth, and power lights remained on. I left it and went to work, and when I returned it was still in this state so I held the power button to shut it down. The computer started normally, but then that night when I went to shut the computer down, it did the same thing. I made some changes to disable the services at start up in an attempt to narrow down the problem and I discover that is I choose restart, the computer shuts down and restarts fine (although it sits with the screen black and the lights on for a while). It will not shut down or hibernate though. what's going on:
I thought I might have gotten a driver update so I looked at Windows Update and I hadn't gotten anything since 7/21. I did get one on 8/3, but that was after I started having problems. Using msconfig I disabled the start up services (except MS) and start up items to see if that helped and rebooted. The reboot worked, but then the shutdown failed again. I read in some forums that it might be related to the wireless, so I used the switch on the front of the computer to turn off wireless and bluetooth before shutting down - no luck. I thought it might be a problem with the memory since that's a relatively recent upgrade so I created a boot CD and ran memtest86+. It ran all night through 4 passes and no errors. I ran chkdsk on the hard drive just to be safe and it didn't find any errors. I checked to see if ClearPageFileAtShutdown was set to 1 in the registry, but it is 0. I checked to make sure that the bios is up to date and it is (version 208).
I downloaded windows 7 from the MSDN Microsoft alliance thing that my professor signed me up for. Anyway while i was installing i got to the part where it said expanding windows files and gave a % or something. Anyway it got to 65% or so and i left the room and when i came back a minute later my computer was off. At first i thought it was probably restarting because i know that is suppose to happen. However when i waited a few minutes i realized it wasnt coming back on. So i tried to hit the power button to turn it on and i get NOTHING! What the heck happened, everything seemed it was running fine. My processor supports 64 bit and i have more than enough hardware to run it fine. I even did the adviser before hand and my system checked out.
View 1 Replies View Relatedi got myself this new one half a year ago, but im having (different) crashes again... the only components i took from my old computer are 2 1GB-harddrives (windows is on a new ssd)so i dont believe it's got something to do with those 2 hdds.my computer is having bluescreens randomly while im AFK, or when im working or playing a java game or somethingalso, whenever i try to shutdown my computer AFTER IT WAS RUNNING FOR A WHILE, im having a bluescreen as well. when im restarting the PC right after booting, i dont have the bluescreen.what i have tried so far:- i installed avira and did a virus check: negative- i ran the windows memory diagnosis, which also didn't find any problem with the RAMthe 2 most common errors the bluescreen shows are:"SYSTEM_SERVICE_EXCEPTION"and"MEMORY MANAGEMENT".i downloaded BlueScreenView, i am adding the screenshot of what it shows:oh the files seem to be too big, i will upload it externally:so, i dont really know what to do.i even suspected an unstable power supply since a test with an oscilloscope showed some irregularities, but im not so sure if thats the reason.edit: the entry from the bluescreen dumps says at "caused by driver:" --> ntoskrnl.exe most of the time
View 3 Replies View RelatedAfter installing an Nvidia 8400 graphics card, my computer has been incapable of shutting down without having to pull the plug on it.
View 9 Replies View Relatedtoday I was cleaning around my computer area and well was dusting where my computer sits and I pushed it too far out and it fell and hit the ground. It was on too and the monitor lost signal even though the VGA cord was plugged in...Since I couldn't properly shut it off by going to start etc etc I just held the power button till it shutdown..I thought my video card got loose so I hit the kill switch unplugged it and checked everything,but it was all fine. When I plugged it back in,it turned on and well kinda lagged on start up,more than usual...I figured everything was fine until I shut it down and after it was off like 5 seconds later it turned on by itself?? I checked my motherboard and components for any damage or cracks but couldn't find anything. Now this I do not mind,i'm just afraid that it'll cause damage to my PC or cause my motherboard to fry or something because now in order to keep it off from starting byitself I have to shutdown then quickly hit the kill switch,sometimes I dont do it fast enough and the computer slightly turns on,too fast to stop me from switching it off. Also when I hit the killswitch to off and then switch it back on.the pc refuses to start itself until I push the ON button and shutdown again.
View 4 Replies View RelatedI am running windows 7 on my hp desktop. For some reason, when I load windows, after a few minutes, out of no where while I am using the computer, windows forces a a shutdown. If I can make it to press cancel, it will cancel the shutdown temporarily but then it will come back to shut down and the second time it won't even ask me, it will just force the shutdown. Sometimes when she's really cranky it won't even load windows. Like as soon as I type in my admin password, it forces the shutdown. It's driving me insane. I thought it had something to do with norton antivirus so i contacted them and they gave me norton antivirus 11 from 10 and that did not solve squat! I did run a system restore and i scan my comp for viruses but was not able to solve the problem.
View 26 Replies View RelatedWhen I shut down my computer it takes a couple of hours before it will restart it's just like dead nothing will light up the fans wont spin but a couple of hours of being left alone it starts right up so ive been having to leave it on for days at a time.
View 2 Replies View RelatedI'm having a problem with my computer after a recent lighting storm. My current problem probably isn't a coincidence since after this storm my integrated rj45 port quit working too. It doesn't even show up in device manager... I've given up on that though. The real issue is when I attempt a shutdown the computer just restarts. It isn't hindering operation, but it would be nice to shutdown the computer when needed without having to switch off the power supply.
I run windows 7 professional and windows xp professional in a multiboot. Both operating systems do the same thing on a shutdown. Even if I hold down the soft switch it will restart no matter the duration of pressing/pressing once quick. BIOS is set to shutdown on soft switch hit. Like I said I had a lighting hit on the house. It made our ISR from TDS stop working on the LAN portion and killed my roomate's LAN card and mine. Pretty much points to the hardware in my opinion, but I figured I'd ask the best of em here.
my computer restarts when ever I command shutdown.
View 1 Replies View RelatedI just installed a new SSD drive along with two 1TB drives that I put into a RAID 0 configuration. Everything is running great, bootup is fast.
Weird thing is, when I shut my computer down now, windows seems to shutdown, and I hear my Hard drives turnoff, but the fans and leds on the computer keep running for about 2 to 3 minutes before they shut off. Before with my old HDD, it would shutdown windows and the computer would shutdown immediately afterwards.
I'd like it to shutdown immediately again, I sit there waiting for it to turn off as I want to make sure I don't leave the fans running all night.
when I select the shutdown the computer restarts
View 2 Replies View Relatedwhy does my laptop ask me to force close programs when loging off or shuting down, This usually happens when it has being on for long time (12 hours+) it will run really slow so i close any programs and log off and then i get the force close message. is this bad for my loptop and prevent this i want to look after it properly
View 6 Replies View RelatedI do not shut down the computer never, but it bother me that the fun does not shut off when the computer goes to sleep mode ...it used to. How can I make the fun go off when computer (hard drives) go to sleep mode?
View 1 Replies View RelatedIt doesn't actually show a blue screen, but it automatically restarts and says windows has recovered from an unexpected shutdown. After looking at the details I get these error codes.
Problem signature:
Problem Event Name:BlueScreen
OS Version:6.1.7601.2.1.0.768.3
[Code].....
It all started after I clicked on a bad link and tried installing some software. I virus scanned and removed two trojans. Nothing has been detected and I've full scanned with both microsoft security essentials and Malwarebyte antimalware and nothing comes up anymore.