Application Icons changed to Unknown icon.

Imrankhan

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Location
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I am using Windows 7 Home Premium 64bit on Dell XPS 15 L502x Notebook.

Today morning when i switched on my laptop, I found some of the Icon changed to unknown icon:(.(See Attachements)

I searched google i found somewhere a question was posted with same problem. The solution was given as to change the destination of the target exe file. I performed it by renaming the folder in which the exe file is present. I found that the icon changed back to original icons from unknown-icon.:mad:

Also when i right click and select properties of those exe files, the original icon of the application appears there, but not in explorer / desktop / taskbar.:shock:

I am posting this question here to troubleshoot my problem. :cry:
Dont ask me to reinstall all applications and software. I have already done it and but the icon remains as Unknown until i change its destination from its original destination. Even avast icon changed to unknown.(see image) But i cant change its destination to check for its reappearance because it is always open when i start system.

Why this destination(Target path) of the exe file affect the original icon of the application.

Also guide me how to attach image in my post
 

My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
Dell XPS L502x
OS
Windows 7 Home Premium 64bit
CPU
Intel Core i7 2670QM
Motherboard
Intel HM67 Mobile Express Chipset
Memory
Samsung 8GB 1333Mhz
Graphics Card(s)
nVidia Geforce 540M GT 2GB
Sound Card
Realtek High Definition Audio
Monitor(s) Displays
15.6" Dell Standard RGB-LED Backlit Display
Screen Resolution
1366x768
Hard Drives
Seagate Momentus 2.5" 750GB HDD 5400rpm
Internet Speed
3.1 Mbits/s
Antivirus
AVG Free, Kaspersky
Browser
Google chrome

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Skylake Special #666
OS
Windows 10 Pro x64
CPU
Intel Core i7 6700K
Motherboard
Asus Sabertooth Z170 Mark 1
Memory
GSkill TridentZ RGB 16GB 3600 16-16-16-36
Graphics Card(s)
EVGA GTX 980 Ti SC x2
Sound Card
Realtek High Definition
Monitor(s) Displays
AOC G2460PG
Screen Resolution
1920 x 1080 144Hz
Hard Drives
Samsung 860 Pro 256GB, Seagate Barracuda 4TB x2
PSU
EVGA 1000 P2, EVGA White Custom Braided Cables
Case
Corsair Vengeance C70 Gunmetal Black
Cooling
Corsair H100i v2, Corsair ML120 x2, Thermal Grizzly Kryonaut
Keyboard
Logitech G910 Orion Spectrum
Mouse
Logitech G700s
Internet Speed
Verizon Fios Quantum Gateway 75/75
Antivirus
Windows Defender, Malwarebytes Free 3.8.3
Browser
Chrome
Other Info
Corsair SP120 x4, LG Blu-ray Drive, Durabrand HT-395 100 Watt Dolby Digital Amp, Corsair H2100 Wireless 7.1 Headset
Please post the attachment images rightly.
http://www.sevenforums.com/tutorials/9733-screenshots-files-upload-post-seven-forums.html

Also, download and install CCleaner. Then run it.
Go to "Tools" .... by default it will open the "uninstall" tab.
Click on save as text file. Save it on your desktop.
Upload the text file for us.
2012-11-02_224417.jpg
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Self Assembled
OS
Microsoft Windows 10 Pro Insider Preview 64-bit
CPU
Intel(R) Core(TM) i3-4130 CPU @ 3.40GHz
Motherboard
Gigabyte Technology Co., Ltd. B85M-D3H
Memory
Corsair Vengence 4GB x2 (8.00GB Dual-Channel DDR3 @ 798MHz)
Graphics Card(s)
2047MB GeForce GTS 450 (ZOTAC International)
Sound Card
Onboard (Realtek High Definition Audio)
Monitor(s) Displays
LG Flatron E2040T
Screen Resolution
1600x900
Hard Drives
Western Digital 1 TB
Seagate 500 GB
PSU
Corsair VS550
Case
Cooler Master K380
Cooling
Cooler Master Seidon 120V Plus
Keyboard
Logitech MK260r
Mouse
Logitech MK260r
Internet Speed
PMPL Broadband
Antivirus
Windows Defender + MBAM
Browser
Firefox
Other Info
Dell Studio 15" Laptop
Ican Cache Rebuild batch file solved my problem.

Still I cant upload images. Google chrome attempts to upload file , I could see uploading (62%) on the bottom left corner of the chrome and pauses for a moment and the starts again from 0% ,but the jpg files are never uploaded.
 

My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
Dell XPS L502x
OS
Windows 7 Home Premium 64bit
CPU
Intel Core i7 2670QM
Motherboard
Intel HM67 Mobile Express Chipset
Memory
Samsung 8GB 1333Mhz
Graphics Card(s)
nVidia Geforce 540M GT 2GB
Sound Card
Realtek High Definition Audio
Monitor(s) Displays
15.6" Dell Standard RGB-LED Backlit Display
Screen Resolution
1366x768
Hard Drives
Seagate Momentus 2.5" 750GB HDD 5400rpm
Internet Speed
3.1 Mbits/s
Antivirus
AVG Free, Kaspersky
Browser
Google chrome
Ican Cache Rebuild batch file solved my problem.

Still I cant upload images. Google chrome attempts to upload file , I could see uploading (62%) on the bottom left corner of the chrome and pauses for a moment and the starts again from 0% ,but the jpg files are never uploaded.


Try using Internet Explorer. Report back if the upload fails.
 

My Computer

Computer Manufacturer/Model Number
Cooler Master
OS
Windows 7 Home Premium 64 Bit
CPU
Core I7 1155 3.4GHZ
Memory
8GB DDR 1600
Hard Drives
64 GB SSD - OS
1TB - DATA
PSU
340 Watt Corsair
Case
Cooler Master
Cooling
Cooler Master
:D on problem #1

What are you trying to upload and to where ?
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Skylake Special #666
OS
Windows 10 Pro x64
CPU
Intel Core i7 6700K
Motherboard
Asus Sabertooth Z170 Mark 1
Memory
GSkill TridentZ RGB 16GB 3600 16-16-16-36
Graphics Card(s)
EVGA GTX 980 Ti SC x2
Sound Card
Realtek High Definition
Monitor(s) Displays
AOC G2460PG
Screen Resolution
1920 x 1080 144Hz
Hard Drives
Samsung 860 Pro 256GB, Seagate Barracuda 4TB x2
PSU
EVGA 1000 P2, EVGA White Custom Braided Cables
Case
Corsair Vengeance C70 Gunmetal Black
Cooling
Corsair H100i v2, Corsair ML120 x2, Thermal Grizzly Kryonaut
Keyboard
Logitech G910 Orion Spectrum
Mouse
Logitech G700s
Internet Speed
Verizon Fios Quantum Gateway 75/75
Antivirus
Windows Defender, Malwarebytes Free 3.8.3
Browser
Chrome
Other Info
Corsair SP120 x4, LG Blu-ray Drive, Durabrand HT-395 100 Watt Dolby Digital Amp, Corsair H2100 Wireless 7.1 Headset
Today, the problem occured again. I ran Icon cache rebuild batch file again. Now icon are again back to normal. Will this problem repeat again hereafter.


I am trying to upload screenshots as attachment along with my post.
 

My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
Dell XPS L502x
OS
Windows 7 Home Premium 64bit
CPU
Intel Core i7 2670QM
Motherboard
Intel HM67 Mobile Express Chipset
Memory
Samsung 8GB 1333Mhz
Graphics Card(s)
nVidia Geforce 540M GT 2GB
Sound Card
Realtek High Definition Audio
Monitor(s) Displays
15.6" Dell Standard RGB-LED Backlit Display
Screen Resolution
1366x768
Hard Drives
Seagate Momentus 2.5" 750GB HDD 5400rpm
Internet Speed
3.1 Mbits/s
Antivirus
AVG Free, Kaspersky
Browser
Google chrome
Today, the problem occured again. I ran Icon cache rebuild batch file again. Now icon are again back to normal. Will this problem repeat again hereafter.


I am trying to upload screenshots as attachment along with my post.
 

My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
Dell XPS L502x
OS
Windows 7 Home Premium 64bit
CPU
Intel Core i7 2670QM
Motherboard
Intel HM67 Mobile Express Chipset
Memory
Samsung 8GB 1333Mhz
Graphics Card(s)
nVidia Geforce 540M GT 2GB
Sound Card
Realtek High Definition Audio
Monitor(s) Displays
15.6" Dell Standard RGB-LED Backlit Display
Screen Resolution
1366x768
Hard Drives
Seagate Momentus 2.5" 750GB HDD 5400rpm
Internet Speed
3.1 Mbits/s
Antivirus
AVG Free, Kaspersky
Browser
Google chrome

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Home made Desktop
OS
Windows 10 Pro. 64/ version 1709 Windows 7 Pro/64
CPU
Intel i7-6800K @ 4.3
Motherboard
ASUS X-99 Deluxe II
Memory
Corsair Platinum 16 gig @2400
Graphics Card(s)
EVGA GTX 1070 OC
Monitor(s) Displays
Asus 27" LED LCD/VE278Q
Screen Resolution
1920-1080 or 1280-720 HDMI
Hard Drives
INTEL SSD 730-240 Gb Sata 3.0/
PSU
EVGA Platium 1200W
Case
Phanteks Luxe Tempered Glass 8 fans/ one radiator
Cooling
XSPC/ Water Cooled CPU
Keyboard
Das 4 Professional
Mouse
Logitech M705/MX Anywhere 2-S
Internet Speed
100 mbits
Antivirus
Microsoft Security Essentials/ Malwarebytes Premium 3.0/ SAS
Browser
I.E. 11 default/Firefox/ ISP Time Warner Cable/Spectrum
Other Info
LG BluRay Burner/
Sound system-KLipsch-THX/
Icy Dock ssd Hot Swap bays.
shortcut icon error all before_.jpg
This is my desktop's views which i found when problem occured..

shortcut icon error all after_.jpg
This is my explorer's views after i changed the destination folder of the exe file.

View attachment install.txt
For Arc this is the txt file u asked for.....
 

My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
Dell XPS L502x
OS
Windows 7 Home Premium 64bit
CPU
Intel Core i7 2670QM
Motherboard
Intel HM67 Mobile Express Chipset
Memory
Samsung 8GB 1333Mhz
Graphics Card(s)
nVidia Geforce 540M GT 2GB
Sound Card
Realtek High Definition Audio
Monitor(s) Displays
15.6" Dell Standard RGB-LED Backlit Display
Screen Resolution
1366x768
Hard Drives
Seagate Momentus 2.5" 750GB HDD 5400rpm
Internet Speed
3.1 Mbits/s
Antivirus
AVG Free, Kaspersky
Browser
Google chrome
If you care to follow the Post #3, I may have a look.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Self Assembled
OS
Microsoft Windows 10 Pro Insider Preview 64-bit
CPU
Intel(R) Core(TM) i3-4130 CPU @ 3.40GHz
Motherboard
Gigabyte Technology Co., Ltd. B85M-D3H
Memory
Corsair Vengence 4GB x2 (8.00GB Dual-Channel DDR3 @ 798MHz)
Graphics Card(s)
2047MB GeForce GTS 450 (ZOTAC International)
Sound Card
Onboard (Realtek High Definition Audio)
Monitor(s) Displays
LG Flatron E2040T
Screen Resolution
1600x900
Hard Drives
Western Digital 1 TB
Seagate 500 GB
PSU
Corsair VS550
Case
Cooler Master K380
Cooling
Cooler Master Seidon 120V Plus
Keyboard
Logitech MK260r
Mouse
Logitech MK260r
Internet Speed
PMPL Broadband
Antivirus
Windows Defender + MBAM
Browser
Firefox
Other Info
Dell Studio 15" Laptop
Arc when you get time later could you pm me. I would like to know how you get those nice rectangles and arrows like in post #3.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Home made Desktop
OS
Windows 10 Pro. 64/ version 1709 Windows 7 Pro/64
CPU
Intel i7-6800K @ 4.3
Motherboard
ASUS X-99 Deluxe II
Memory
Corsair Platinum 16 gig @2400
Graphics Card(s)
EVGA GTX 1070 OC
Monitor(s) Displays
Asus 27" LED LCD/VE278Q
Screen Resolution
1920-1080 or 1280-720 HDMI
Hard Drives
INTEL SSD 730-240 Gb Sata 3.0/
PSU
EVGA Platium 1200W
Case
Phanteks Luxe Tempered Glass 8 fans/ one radiator
Cooling
XSPC/ Water Cooled CPU
Keyboard
Das 4 Professional
Mouse
Logitech M705/MX Anywhere 2-S
Internet Speed
100 mbits
Antivirus
Microsoft Security Essentials/ Malwarebytes Premium 3.0/ SAS
Browser
I.E. 11 default/Firefox/ ISP Time Warner Cable/Spectrum
Other Info
LG BluRay Burner/
Sound system-KLipsch-THX/
Icy Dock ssd Hot Swap bays.
@Arc, or can you perhaps post for everyone? I have to post shots quite a bit due to my lack of not knowing the correct terms,etc. to get my point across, but between my age (over the hill) ;) & a nerve condition, my hands tend to shake so my free hand lines end up a mess.

Thank you,
grits
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
emachines
OS
Microsoft Windows 7 Home Premium 64-bit 7601 Multiprocessor Free Service Pack 1
CPU
AMD Athlon(tm) II X2 220 Processor
Motherboard
eMachines EL1358G
Memory
3.00 GB
Graphics Card(s)
NVIDIA GeForce 6150SE nForce 430
Sound Card
Realtek High Definition Audio
Screen Resolution
1280 x 1024 x 32 bits (4294967296 colors) @ 60 Hz
Hard Drives
(1) WDC WD10 EADX-22TDHB0 SCSI Disk Device (2) Generic- Multi-Card USB Device
Keyboard
came with PC
Mouse
came with PC
Antivirus
Avast
Browser
IE 9
Other Info
don't know how to get info for the other 5 areas
HI Friends,

In my Laptop (Dell Inspiron 15), with Windows 8.1 64 bit OS, i see some unknown icons in deskop. When I type cmd in run prompt, i am getting "Interface not in support". No double click action. I have to restart and it is resolved. Later some time, the same issue arises...
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Dell Inspiron 15
OS
windows 8.1 64 bit
CPU
Intel Core i5
Motherboard
Intel
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