Solved Strange streaks on Desktop

JerryFerreira

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Local time
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For some time (about 1 week), I've been getting strange "light" streaks when I use the "Show Desktop" feature (hovering over the lower right rectangle in the Taskbar). This happens only when I have another window open at Maximize.

To show what I mean, here are two screen caps, the first is when I'm actually at the Desktop, the second is previewing the Desktop.

Anyone else having this situation?

P.S. I've had the same video drivers for quite some time, so I don't think that's the problem.

Thanks
 

Attachments

  • Desktop 01.jpg
    Desktop 01.jpg
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  • Desktop 02.jpg
    Desktop 02.jpg
    182 KB · Views: 10

My Computer My Computer

Computer Manufacturer/Model Number
Dell Inspiron 1521
OS
Windows 7 Professional
CPU
AMD Turion 64 X2
Motherboard
Model: Dell 0GU163 Chipset: ATI M690G (RS690M) + SB600
Memory
2 GB PC2-5300 (667Mhz)
Graphics Card(s)
ATI Mobility Radeon Xpress 1270
Sound Card
ATI SB600 High Definition Adio Controller; SigmaTel STAC9205
Screen Resolution
1280 x 800
Hard Drives
Hitachi HTS541680J9SA00; 80 Gb
That's normal. It's supposed to give you the illusion of looking through a window.
 

My Computer 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)
Thanks Dwarf for your quick reply.

Strange, but since I've had Windows 7, this never happened until recently.
 

My Computer My Computer

Computer Manufacturer/Model Number
Dell Inspiron 1521
OS
Windows 7 Professional
CPU
AMD Turion 64 X2
Motherboard
Model: Dell 0GU163 Chipset: ATI M690G (RS690M) + SB600
Memory
2 GB PC2-5300 (667Mhz)
Graphics Card(s)
ATI Mobility Radeon Xpress 1270
Sound Card
ATI SB600 High Definition Adio Controller; SigmaTel STAC9205
Screen Resolution
1280 x 800
Hard Drives
Hitachi HTS541680J9SA00; 80 Gb
Like Dwarf said it's supposed to be there. It is an image in the steam folder in the aero.msstyle it can be edited out.
Jerry
DWMWindow_ReflectionsImage.pngDWMWindow_ReflectionsImage.png-1.0 (RGB, 1 layer) 802x604 – GIMP.png
 

My Computer My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
Sager NP9170
OS
Win 7 Pro x64 / Win 10 Pro
CPU
Intel(R) Core(TM) i7-3630QM CPU @ 2.40GHz
Motherboard
CLEVO P170EM
Memory
12 GB
Graphics Card(s)
(1) Intel(R) HD Graphics 4000 (2) NVIDIA GeForce GTX 675M
Sound Card
(1) Realtek High Definition Audio (2) Intel(R) Display Aud
Monitor(s) Displays
17.3
Screen Resolution
1920x1080
Hard Drives
(1) Samsung 860 EVO 500GB(OS) (1) Samsung 860 EVO 500GB(Data)
Keyboard
Backlite
Antivirus
MSE, Malwarebytes Pro
Browser
Firefox
Other Info
DESKTOP: Custom-built.
OS: Win 10 Pro x64.
CASE: Rosewill R5.
CPU: Intel I5 4670K CPU @ 3.40GHz.
CPU COOLER: Cool Master Hyper 212 EVO.
MOTHERBOARD: Asus Z87-A.
MEMORY: Kingston HyperX 2x4 GB.
GPU: Nvidia Geforce 650 TI.
PSU: Corsair TX750.
DRIVES: (1) Samsung 840 120 GB SSD (2) Western Digital blue 500 GB 7200 RPM.
It's part of Aero. If Aero is disabled for any reason, you will not get this (actually called Aero Peek).
 

My Computer 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)

My Computer My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
Sager NP9170
OS
Win 7 Pro x64 / Win 10 Pro
CPU
Intel(R) Core(TM) i7-3630QM CPU @ 2.40GHz
Motherboard
CLEVO P170EM
Memory
12 GB
Graphics Card(s)
(1) Intel(R) HD Graphics 4000 (2) NVIDIA GeForce GTX 675M
Sound Card
(1) Realtek High Definition Audio (2) Intel(R) Display Aud
Monitor(s) Displays
17.3
Screen Resolution
1920x1080
Hard Drives
(1) Samsung 860 EVO 500GB(OS) (1) Samsung 860 EVO 500GB(Data)
Keyboard
Backlite
Antivirus
MSE, Malwarebytes Pro
Browser
Firefox
Other Info
DESKTOP: Custom-built.
OS: Win 10 Pro x64.
CASE: Rosewill R5.
CPU: Intel I5 4670K CPU @ 3.40GHz.
CPU COOLER: Cool Master Hyper 212 EVO.
MOTHERBOARD: Asus Z87-A.
MEMORY: Kingston HyperX 2x4 GB.
GPU: Nvidia Geforce 650 TI.
PSU: Corsair TX750.
DRIVES: (1) Samsung 840 120 GB SSD (2) Western Digital blue 500 GB 7200 RPM.
Thanks to all. I will mark this as solved.

:D
 

My Computer My Computer

Computer Manufacturer/Model Number
Dell Inspiron 1521
OS
Windows 7 Professional
CPU
AMD Turion 64 X2
Motherboard
Model: Dell 0GU163 Chipset: ATI M690G (RS690M) + SB600
Memory
2 GB PC2-5300 (667Mhz)
Graphics Card(s)
ATI Mobility Radeon Xpress 1270
Sound Card
ATI SB600 High Definition Adio Controller; SigmaTel STAC9205
Screen Resolution
1280 x 800
Hard Drives
Hitachi HTS541680J9SA00; 80 Gb
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