Solved Black Screen - Can't Run Explorer.exe With Task Manager

ok, so I've downloaded a clean copy of explorer.exe but when I try to replace it with the one in C:\windows system says 'you need permission to preform this action' I've also tried replacing it in cmd and says 'access is denied' even if I try to force delete it.
All done in safe mode.

If I could only find a way to delete and replace explorer.exe?
 

My Computer My Computer

Computer type
PC/Desktop
OS
Win8 64bit
Hello and welcome VietDam you didn't mention these so try these



http://www.superantispyware.com/

http://www.malwarebytes.org/products/malwarebytes_free/

http://www.bleepingcomputer.com/download/adwcleaner/
ADW downloadfrom bleepingcomputer delete any rubbish found
The this might be worth a try
Malware Removal Tools | Free Virus Removal | Kaspersky Lab scroll to the TDSS Killer

if that doesn't come up with anything try one of these

5 Bootable AntiVirus Rescue CD for Windows: Free Download I would try the Kaspersky one first

Thanks useful !!!!!!!!!!!!
1. I think Problem with System recovery options. This hang!!! can not repair with F8
2. But when Ctrl + Alt + Del we can Open "Start Task Manage"
3. I think prolems with Explore because all boot good. But the Explore.exe in Processe do not Exit
In Windows Task Manager go to File/ Newtask (Run...)
Cmd.exe to enter Command command prompt is Open
in CMD
I try chkdsk /f/x/r nothing to change.
I try Sfc /scannow nothing to change.
Setup with USB have software following: File/ Newtask (Run...)/Browser/ (USB)
I try Malware Removal Tools | Free Virus Removal | Kaspersky Lab scroll to the TDSS Killer search nothing problems and reboot, nothing to change.
7.
I try http://www.superantispyware.com/ and repair, reboot the computer run fine!!!!!
You should remover some adware
delta-search, oursurfing v.v.. in Internet Explorer, Chrome, Firefox
if open internet Explorer the home page still them. you can add Tager: D:\Program Files (x86)\Mozilla Firefox\firefox.exe" https://www.google.com/ . about:config/browser.newtab.url set default
this same internet and Chrome

Thanks Great!


 

My Computer My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
Dell E4300
OS
Windows 7 Ultimate x64
That's good then mate it is handy one to keep on he taskbar for the occasional use as is the Malwarebytes though personally my Kaspersky is really good and that second one hardly ever picks up anything but still worth keeping .

You also ran the ADW? I see if I have it right It is good to keep in mind should any hard to shift issues come up. Look and as far as browsers go I always use IE because I can see no visible difference in speed to be honest and they do in my mind cause more problems than they are worth. Being a bit of a cynic I think it is just a way of those sites keeping tabs on what you do and where you go;)
 

My Computer My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Own build (new) Desk1 / Asus ROG Win 7 / Desk2 1st build
OS
Desk1 7 Home Prem / Desk2 10 Pro / Main lap Asus ROG 10 Pro 2 laptop Toshiba 7 Pro Asus P2520 7 & 10
CPU
Desk1 i5 3750K / Laptop i7 GTX 860M / Desk2 i5 2500
Motherboard
Desk1 Asus P877-V / Desk2 Gigabyte H67 UD3H / Laptop ?
Memory
Desk1 8GB (1866) / Desk2 16GB (1333) / Laptop 8Gb DDR3
Graphics Card(s)
Desk 1& 2NVidia GTX 650 & Laptops on board Intel
Sound Card
Desk 1 & 2 -XONAR DG Realtek High Def audio Laptop
Monitor(s) Displays
Desk 1 Benq HD 2450 / Desk2 Philips 24" / Laptop 17.5"
Screen Resolution
1920x1080 D1 & D2 & Laptop 1
Hard Drives
Desk1 Samsung 120GB 830 SSD
Asus ROG 256GB 850 Pro SSD
Desk2 Samsung 840 256 SSD
Toshiba 120GB EVO
PSU
Desk 1 Corsair HX 1050/ Laptop ? / Desk 2 Corsair HX 650
Case
Desk 1 Cooler HAF XM ? Toshiba laptop / Desk2 Coolermaster
Cooling
Fans on all Desk1 -2 Desk2 - all Coolermasters 5 Laptop ?
Keyboard
Desk 1 MS Sidewinder X6 Desk 2 MS Sidewinder X 4
Mouse
Desk 1&2 - Gigabyte MS 900 gamer - laptop - Logitec wireless
Internet Speed
ADSL2+
Other Info
One other Desktop (tester) and spare Toshba laptop both with SSD's
Running Kaspersky 2016 ISS on all machines config'd identically
Logitec audio stereo systems on each machine (x3)
Canon MG5250MFC
Router/modem TP-Link running WPA2SK
I have the same problem
- I runned "Repair My Computer" but it didn't detect any problem
- System Restore won't retrieve my system restore point
- I runned "Safe Mode" but there is no taskbar or windows explorer
- Task Manager Runs, but everytime i run a new task, Task Manager crashes and stops responding but Task Manager is working.

Please reply with a working solution, i'm not using my PC for days. Thanks!
 

My Computer My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Toshiba
OS
Windows 7 Home Premium, Windows 10 Pro, Windows 8
Look I hate to say this but so many people posting in the same thread is not a good idea it leads to confusion for both the member and us as the receivers because it is so easy to lose track of who one is dealing with so can the others besides the thread starter please start their own thread it will get picked up and answered.

Thanks in advance.
 

My Computer My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Own build (new) Desk1 / Asus ROG Win 7 / Desk2 1st build
OS
Desk1 7 Home Prem / Desk2 10 Pro / Main lap Asus ROG 10 Pro 2 laptop Toshiba 7 Pro Asus P2520 7 & 10
CPU
Desk1 i5 3750K / Laptop i7 GTX 860M / Desk2 i5 2500
Motherboard
Desk1 Asus P877-V / Desk2 Gigabyte H67 UD3H / Laptop ?
Memory
Desk1 8GB (1866) / Desk2 16GB (1333) / Laptop 8Gb DDR3
Graphics Card(s)
Desk 1& 2NVidia GTX 650 & Laptops on board Intel
Sound Card
Desk 1 & 2 -XONAR DG Realtek High Def audio Laptop
Monitor(s) Displays
Desk 1 Benq HD 2450 / Desk2 Philips 24" / Laptop 17.5"
Screen Resolution
1920x1080 D1 & D2 & Laptop 1
Hard Drives
Desk1 Samsung 120GB 830 SSD
Asus ROG 256GB 850 Pro SSD
Desk2 Samsung 840 256 SSD
Toshiba 120GB EVO
PSU
Desk 1 Corsair HX 1050/ Laptop ? / Desk 2 Corsair HX 650
Case
Desk 1 Cooler HAF XM ? Toshiba laptop / Desk2 Coolermaster
Cooling
Fans on all Desk1 -2 Desk2 - all Coolermasters 5 Laptop ?
Keyboard
Desk 1 MS Sidewinder X6 Desk 2 MS Sidewinder X 4
Mouse
Desk 1&2 - Gigabyte MS 900 gamer - laptop - Logitec wireless
Internet Speed
ADSL2+
Other Info
One other Desktop (tester) and spare Toshba laptop both with SSD's
Running Kaspersky 2016 ISS on all machines config'd identically
Logitec audio stereo systems on each machine (x3)
Canon MG5250MFC
Router/modem TP-Link running WPA2SK
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