Strange shadows on screen

mitchell65

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Location
Cornwall UK
Suddenly I am seeing a "shadow" effect to the right of text, icons, heading everything on the screenwhether it is showing the desktop, Browser any programs. Did have an Aero theme running but have changed this to standard windows theme. Same problem. Hope you cann see the effect on this screenshot. The shadow is on the message box as I type!

View attachment 93365
 
Last edited:

My Computer

Computer type
PC/Desktop
OS
Microsoft Windows 7 Home Premium 64-bit 7601 Multiprocessor Free Service Pack 1
CPU
Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz
Motherboard
ASUSTeK COMPUTER INC. P8H77-M
Memory
8.00 GB
Graphics Card(s)
Intel(R) HD Graphics 4000
Sound Card
On Board
Monitor(s) Displays
Dell 24"
Screen Resolution
1920 x 1080
Hard Drives
(1) INTEL SSDSC2CT180A3 ATA Device (2) ST500DM002-1BD142 ATA Device (3) WDC WD3200AAKS-75L9A0 ATA Device (4) Generic- Compact Flash USB Device (5) Generic- MS/MS-Pro USB Device (6) Generic- SD/MMC USB Device (7) Generic- SM/xD-Picture USB
PSU
500w Corsair
Case
Cooler Master
Cooling
3 Fans
Keyboard
Logitech MK300
Mouse
Logitech WOM
Internet Speed
75Mb
Antivirus
Norton 360
Browser
Firefox, Opera, IE
I am not sure what I should be looking for here?:confused:
 

My Computer

Computer Manufacturer/Model Number
Advent
OS
Dual-boot: Windows 7 HP 32-bit SP1 & Windows XP Pro 32-bit SP2.
CPU
AMD Phenom X4 9550 2.8Ghz
Motherboard
FOXCONN A6VMX (Socket 940)
Memory
4.0GB RAM
Graphics Card(s)
256MB On-board ATI Radeon X1200 Series
Sound Card
UnKnown
Monitor(s) Displays
19" TFT Mointor
Screen Resolution
1400 by 900
Hard Drives
500GB Western Digital WDC
Keyboard
HP Keyboard
Internet Speed
Dial-up via Mobile phone (Three)
Other Info
80GB External Hard-drive.

Also I have an old Windows XP Laptop for backup/occasional use etc.
Last edited:

My Computer

Computer type
PC/Desktop
OS
Microsoft Windows 7 Home Premium 64-bit 7601 Multiprocessor Free Service Pack 1
CPU
Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz
Motherboard
ASUSTeK COMPUTER INC. P8H77-M
Memory
8.00 GB
Graphics Card(s)
Intel(R) HD Graphics 4000
Sound Card
On Board
Monitor(s) Displays
Dell 24"
Screen Resolution
1920 x 1080
Hard Drives
(1) INTEL SSDSC2CT180A3 ATA Device (2) ST500DM002-1BD142 ATA Device (3) WDC WD3200AAKS-75L9A0 ATA Device (4) Generic- Compact Flash USB Device (5) Generic- MS/MS-Pro USB Device (6) Generic- SD/MMC USB Device (7) Generic- SM/xD-Picture USB
PSU
500w Corsair
Case
Cooler Master
Cooling
3 Fans
Keyboard
Logitech MK300
Mouse
Logitech WOM
Internet Speed
75Mb
Antivirus
Norton 360
Browser
Firefox, Opera, IE
No.
 

My Computer

Computer Manufacturer/Model Number
Advent
OS
Dual-boot: Windows 7 HP 32-bit SP1 & Windows XP Pro 32-bit SP2.
CPU
AMD Phenom X4 9550 2.8Ghz
Motherboard
FOXCONN A6VMX (Socket 940)
Memory
4.0GB RAM
Graphics Card(s)
256MB On-board ATI Radeon X1200 Series
Sound Card
UnKnown
Monitor(s) Displays
19" TFT Mointor
Screen Resolution
1400 by 900
Hard Drives
500GB Western Digital WDC
Keyboard
HP Keyboard
Internet Speed
Dial-up via Mobile phone (Three)
Other Info
80GB External Hard-drive.

Also I have an old Windows XP Laptop for backup/occasional use etc.
I'm not sure I see anything there John. Even a image editing software (Paint.NET) doesn't see it. Its the same white all around.

Maybe you need to get your eyes checked :geek:
Just kidding ;)
 

My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
HP EliteBook 8530w Mobile Workstation
OS
Windows 7 Ultimate x64 (XP, 98SE, 95, 3.11, DOS 7.10 on VM) + Ubuntu 10.04 LTS Lucid Lynx
CPU
Intel Core 2 Duo Processor P8600 (2.40 GHz, 3 MB L2 cache)
Motherboard
Mobile Intel PM45 Express Chipset ICH9M-Enhanced
Memory
4GB 800 MHz DDR2 SDRAM
Graphics Card(s)
ATI Mobility FireGL V5700 with 256 MB
Sound Card
SoundMAX Integrated Digital HD Audio
Monitor(s) Displays
15.4-inch WXGA anti-glare (1280 x 800 resolution)
Screen Resolution
1280 x 800
Hard Drives
500GB + 1TB
Mouse
Synaptics PS/2 Port Touchpad, USB Mouse
Internet Speed
4 Mbps
Antivirus
MSE
Browser
Firefox, Chrome, IE
Other Info
Authentec AES2810 Fingerprint Reader
Can't see it either:geek:
 

My Computer

Computer Manufacturer/Model Number
Dell XPS 730
OS
Windows 7 Home Premium 64 bit
CPU
Intel Core 2 quad Extreme Q9770 @ 3.2 GHz
Memory
4x2 GB Muskin 1600 MHz ram
Graphics Card(s)
NVidia GTX 250
Sound Card
Soundblaster X-Fi Fatality Champion
Monitor(s) Displays
2 Dell 2007WFP Ultrascans
Screen Resolution
3360 x 1050
Hard Drives
WD Black 1TB sata, 2-WD Black 500 sata, 2-Seagate 500 Go external
PSU
1000 Watt
Cooling
air
Keyboard
MS Natrual Keyboard Pro
Mouse
Logitech Wireless Trackball
Internet Speed
DSL Elite
Nope, nothing there.
 

My Computer

Computer Manufacturer/Model Number
Custom
OS
Windows 7 Ultimate RTM (Technet)
CPU
3.00 gigahertz Intel Core2 Duo E8400
Motherboard
ASUSTeK Computer INC. P5K/EPU Rev 1.xx
Memory
4GB
Graphics Card(s)
ATI Radeon X1950 Pro
Sound Card
Built in HD Audio
Monitor(s) Displays
22" Gateway LCD
Screen Resolution
1920 x 1200
Hard Drives
ST3160023A [Hard drive] (160.04 GB) -- drive 0, rev 8.01, ST3500630AS [Hard drive] (500.11 GB) -- drive 2, rev 3.AAK
ST3500630AS [Hard drive] (500.11 GB) -- drive 1, rev 3.AAK
Keyboard
Logitech G11
Mouse
Microsoft Wireless Laser Mouse 5000
Internet Speed
13.44 Mbps
Well I really think I am goibg dippy. On my screen the shadows are very pronounced. On the desktop the shadow against the dark blue is pale whereas against the light blue section in is dark. Against a black background, my pictire viewer for example it is almost white but even putting a snippet file onto a memory stick and putting that in my other XP machine I can't see the shadow. It must be something specific in the monitor though if i take a screenshot one would think that would reproduce on another complaetely independent PC.
Will investigate the monitor later. Haven't tried switching the monitor so will try that first when i return from dog walking. wiil report back later!:confused:
 

My Computer

Computer type
PC/Desktop
OS
Microsoft Windows 7 Home Premium 64-bit 7601 Multiprocessor Free Service Pack 1
CPU
Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz
Motherboard
ASUSTeK COMPUTER INC. P8H77-M
Memory
8.00 GB
Graphics Card(s)
Intel(R) HD Graphics 4000
Sound Card
On Board
Monitor(s) Displays
Dell 24"
Screen Resolution
1920 x 1080
Hard Drives
(1) INTEL SSDSC2CT180A3 ATA Device (2) ST500DM002-1BD142 ATA Device (3) WDC WD3200AAKS-75L9A0 ATA Device (4) Generic- Compact Flash USB Device (5) Generic- MS/MS-Pro USB Device (6) Generic- SD/MMC USB Device (7) Generic- SM/xD-Picture USB
PSU
500w Corsair
Case
Cooler Master
Cooling
3 Fans
Keyboard
Logitech MK300
Mouse
Logitech WOM
Internet Speed
75Mb
Antivirus
Norton 360
Browser
Firefox, Opera, IE
I can't see anything either John.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Self Built
OS
Win 10 Pro x64
CPU
Intel I5-2500K @3.3GHz
Motherboard
Asrock P67 Extreme4
Memory
16GB G.Skill Ripjaws X (4x4GB)
Graphics Card(s)
EVGA GeForce 750 Ti SC 2GB
Sound Card
ASUS Xonar DG 5.1 Channels 24-bit 96KHz PCI Interface Sound
Monitor(s) Displays
auria eq2367
Screen Resolution
1920 x 1080
Hard Drives
250GB Samsung 850 EVO SSD
1TB WD Blue
1TB Hitachi
PSU
SeaSonic X 650W 80 Plus Gold
Case
Corsair Obsidian 750D
Cooling
Corsair H60, Three 140mm case fans
Keyboard
Logitech Wireless Keyboard K520
Mouse
Logitech Wireless Mouse M310
Internet Speed
Wave Broadband ~ 100 dn 5 up
Antivirus
Windows Defender, Malwarebytes Premium
Browser
Edge, IE11, Chrome
Other Info
Laptop specs: HP g7-1365dx /
CPU: AMD A6-3420M APU with Radeon(tm) HD Graphics /
RAM: Crucial 8Gb (2x4Gb) /
SSD: Crucial M4-CT128M4SSD2 ATA Device/ FW 000F /
GFX: AMD Radeon HD 6520G /
OS: Windows 10 Pro x64
If I'm going dippy then so is my wife as she can see the shadows!
EDIT
Seriously though, it is getting worse by the minute, think I will shut down while I'm out just in case the screen is going duff!
 

My Computer

Computer type
PC/Desktop
OS
Microsoft Windows 7 Home Premium 64-bit 7601 Multiprocessor Free Service Pack 1
CPU
Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz
Motherboard
ASUSTeK COMPUTER INC. P8H77-M
Memory
8.00 GB
Graphics Card(s)
Intel(R) HD Graphics 4000
Sound Card
On Board
Monitor(s) Displays
Dell 24"
Screen Resolution
1920 x 1080
Hard Drives
(1) INTEL SSDSC2CT180A3 ATA Device (2) ST500DM002-1BD142 ATA Device (3) WDC WD3200AAKS-75L9A0 ATA Device (4) Generic- Compact Flash USB Device (5) Generic- MS/MS-Pro USB Device (6) Generic- SD/MMC USB Device (7) Generic- SM/xD-Picture USB
PSU
500w Corsair
Case
Cooler Master
Cooling
3 Fans
Keyboard
Logitech MK300
Mouse
Logitech WOM
Internet Speed
75Mb
Antivirus
Norton 360
Browser
Firefox, Opera, IE
OK Here's the latest. I connected the problem screen to my laptop and there were no shaows. So the monitor is OK. Must be the PC. So connected a spare monitor to the PC. No shadows. So its not the PC either. Must be gremlins, (there are lots of those in Cornwall)
Reconnected original monitor back to PC. Guess what, No Shadows. So I guess it must have been a slight problem with the cable although I always make sure the screws are finger tight.
Before doing any of the above I photographed the actual screen. Always a bit difficult to get a decent image of a live screen but the attached screen shot should show the shadow of the icon and the shadows of the two lines of text. You do need to click it for full size to see it properly:
View attachment 93424

I suppose the reason the snippets didn't show the shadows is because it records whats coming to the monitor from the graphics card and this shadow effect was caused, I think, by the faulty connection of the monitor. Anyway all is well, sanity is restored to as near as normal in the Mitchell household, which does at times leave a little to be desired and I haven't got the expense of a new monitor.
Thanks to all who looked at this for me.
 
Last edited:

My Computer

Computer type
PC/Desktop
OS
Microsoft Windows 7 Home Premium 64-bit 7601 Multiprocessor Free Service Pack 1
CPU
Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz
Motherboard
ASUSTeK COMPUTER INC. P8H77-M
Memory
8.00 GB
Graphics Card(s)
Intel(R) HD Graphics 4000
Sound Card
On Board
Monitor(s) Displays
Dell 24"
Screen Resolution
1920 x 1080
Hard Drives
(1) INTEL SSDSC2CT180A3 ATA Device (2) ST500DM002-1BD142 ATA Device (3) WDC WD3200AAKS-75L9A0 ATA Device (4) Generic- Compact Flash USB Device (5) Generic- MS/MS-Pro USB Device (6) Generic- SD/MMC USB Device (7) Generic- SM/xD-Picture USB
PSU
500w Corsair
Case
Cooler Master
Cooling
3 Fans
Keyboard
Logitech MK300
Mouse
Logitech WOM
Internet Speed
75Mb
Antivirus
Norton 360
Browser
Firefox, Opera, IE
.. oops :D

Looked at the image but didn;t read the text. Glad it's sorted. I just had a big expensive LCD monitor go out on me in a similar way :(
 

My Computer

Computer Manufacturer/Model Number
Scratch built
OS
Windows 7 x64 Ultimate
CPU
i7 960
Motherboard
Asus P6X58D
Memory
12 Gig Corsair Dominator
Graphics Card(s)
Nvidia 480
Sound Card
Maudio Delta 44 + breakout box
Monitor(s) Displays
Dell UltraSharp U2410 24in and Samsung 21 dual monitors
Screen Resolution
1920x1200 and 1280x1024
Hard Drives
Primary: Intel X-25M G2 160G SSD
Secondary: Segate baracuda 1.0 TB
HDs in AHCI mode.
PSU
Corasair TX850
Case
Cooler Master HAF
Cooling
Corsair H50
Keyboard
Logitech G15 + N52 game pad
Mouse
Logitech MX518
Internet Speed
15kbs down 4.5kbps up
Other Info
WEI 7.6
CPU & RAM 7.6
Graphics 7.9
Hard disk 7.7
Just goes to show, it's often the simple things that are easily overlooked that are the culprits. In this case, a loose monitor cable connection.

Remember that when talking about apparent monitor faults and you wish to include a screenshot showing the problem, then take one with a digital camera and upload the image from that. Unfortunately, capturing the screen that you are seeing from the computer itself will not show any monitor defects.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Dwarf Dwf/11/2012 r09/2013
OS
Windows 8.1 Pro RTM x64
CPU
Intel Core-i5-3570K 4-core @ 3.4GHz (Ivy Bridge) (OC 4.4GHz)
Motherboard
ASRock Z77 Extreme4-M
Memory
4 x 4GB DDR3-1600 Corsair Vengeance CMZ8GX3M2A1600C9B (16GB)
Graphics Card(s)
MSI GeForce GTX770 Gaming OC 2GB
Sound Card
Realtek High Definition on board solution (ALC 898)
Monitor(s) Displays
ViewSonic VA1912w Widescreen (VGA)
Screen Resolution
1440x900
Hard Drives
OCZ Agility 3 SSD 120GB SATA III x2 (RAID 0)
Samsung HD501LJ 500GB SATA II x2
Hitachi HDS721010CLA332 1TB SATA II
Iomega 1.5TB Ext USB 2.0
WD 2.0TB Ext USB 3.0
PSU
XFX Pro Series 850W Semi-Modular
Case
Gigabyte IF233
Cooling
1 x 120mm Front Inlet 1 x 120mm Rear Exhaust
Keyboard
Microsoft Comfort Curve Keyboard 3000 (USB)
Mouse
Microsoft Comfort Mouse 3000 for Business (USB)
Internet Speed
NetGear DG834Gv3 ADSL Modem/Router (Ethernet) ~4.0 Mb/s (O2)
Antivirus
Avast! 8.0.1497
Browser
IE 11
Other Info
Optical Drive: HL-DT-ST BD-RE BH10LS30 SATA Bluray
Lexmark S305 Printer/Scanner/Copier (USB)
WEI Score: 8.1/8.1/8.5/8.5/8.25
Asus Eee PC 1011PX Netbook (Windows 7 x86 Starter)
I was having the same problem the problem is that one of the chords on the monitor isn't connected properly so try to find which one isn't "in" the slot properly.
 

My Computer

Computer type
PC/Desktop
OS
64 bit
I am seeing the same thing happening on a computer I am using. Happens on desktop, all program - shadow effect on icons, mouse cursor and within all software programs. Can't get rid of it
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Dell
OS
Windows 7 64 (have more than 1 computer)
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