Strange HKEY_CLASSES_ROOT\CLSID

anaron

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Customizing a clients windows 7 and ran into a problem with customizing the Navigation Pane.
There is no HKEY\CLASSES_ROOT\CLSID! There is a clsid which is empty except for Default in right column which will not open due to a "Error Editing Value - Cannot edit:Error reading the value's contents.

Have never ran into this as CLSID has hundreds of entries. Computer works fine and client reports no issues.
Any ideas?
Ron
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Computer by ME
OS
Windows 7 Pro 64 bit & Windows Pro 64 bit
CPU
Intel i7-2600k 3.06 GHz
Motherboard
Gigabyte H67A-UD3H-B3
Memory
16 GB GSkill F3-10666CL7Q
Graphics Card(s)
EVGA GeForce GT 1030
Sound Card
onboard for now
Monitor(s) Displays
Dual AOC 2770VH1
Screen Resolution
1920x1080
Hard Drives
3 - Samsung 850 Pro Series 256 GB SSD
2 - Samsung 840 Pro Series 128 GB SSD
2 - Muskin Chronos Deluxe 120 GB SSD
PSU
Antec EarthWatts EA750
Case
Antec Sonata Elite
Cooling
120 mm Antec System Fan & 120 Antec rear exhaust fan
Keyboard
Keys U See
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Logitech Trackball T-BC21
Internet Speed
18 mbps down / 4 mbps up
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Browser
Firefox
Other Info
Icy Dock 4 bay x 2.5 ssd to 5.25 exterior hot swap
4-LaCie Rugged USB3 Thunderbolt Series 120GB SSD
2-Mushkin Enhanced Ventura Pro 32GB USB 3.0 Flash Drive
3-Sandisk Extreme Pro 128gb Flash Drive
Netgear Nighthawk X6 AC 3200 R8000 - WZR-1 D1800H
US Robotics USr5610C modem
Hi Ron,

run sfc /scannow and chkdsk, should repair the default values on clsid.

Roy
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
medionl/Aspire 6930G/acer x55a
OS
W7 home premium 32bit/W7HP 64bit/w10 tp insider ring
CPU
E5300 dual core
Motherboard
medion MS7366
Memory
3gb
Graphics Card(s)
Nvidia Geforce 7100 Nforce 630i
Monitor(s) Displays
avixc
Internet Speed
n (isp resticted to 72)
Antivirus
mse/pands
Browser
palemoon
Other Info
Belkin Fd7050 n USB using Railink RT2870 drivers, more upto date
Roy, Already did and it did not fix the issue.
Ron
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Computer by ME
OS
Windows 7 Pro 64 bit & Windows Pro 64 bit
CPU
Intel i7-2600k 3.06 GHz
Motherboard
Gigabyte H67A-UD3H-B3
Memory
16 GB GSkill F3-10666CL7Q
Graphics Card(s)
EVGA GeForce GT 1030
Sound Card
onboard for now
Monitor(s) Displays
Dual AOC 2770VH1
Screen Resolution
1920x1080
Hard Drives
3 - Samsung 850 Pro Series 256 GB SSD
2 - Samsung 840 Pro Series 128 GB SSD
2 - Muskin Chronos Deluxe 120 GB SSD
PSU
Antec EarthWatts EA750
Case
Antec Sonata Elite
Cooling
120 mm Antec System Fan & 120 Antec rear exhaust fan
Keyboard
Keys U See
Mouse
Logitech Trackball T-BC21
Internet Speed
18 mbps down / 4 mbps up
Antivirus
MSE
Browser
Firefox
Other Info
Icy Dock 4 bay x 2.5 ssd to 5.25 exterior hot swap
4-LaCie Rugged USB3 Thunderbolt Series 120GB SSD
2-Mushkin Enhanced Ventura Pro 32GB USB 3.0 Flash Drive
3-Sandisk Extreme Pro 128gb Flash Drive
Netgear Nighthawk X6 AC 3200 R8000 - WZR-1 D1800H
US Robotics USr5610C modem

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
medionl/Aspire 6930G/acer x55a
OS
W7 home premium 32bit/W7HP 64bit/w10 tp insider ring
CPU
E5300 dual core
Motherboard
medion MS7366
Memory
3gb
Graphics Card(s)
Nvidia Geforce 7100 Nforce 630i
Monitor(s) Displays
avixc
Internet Speed
n (isp resticted to 72)
Antivirus
mse/pands
Browser
palemoon
Other Info
Belkin Fd7050 n USB using Railink RT2870 drivers, more upto date
Not really concerned at this point about the customization as I have everything Brink has done on customization in a folder on my computer. Mainly concerned about the corruption to HKEY\CLASSES_ROOT\CLSID and how it will affect the computer in the future. I have suggested to client that he do a clean reinstall Win7. After extensive research, that is the only resolution I can come up with.
Ron
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Computer by ME
OS
Windows 7 Pro 64 bit & Windows Pro 64 bit
CPU
Intel i7-2600k 3.06 GHz
Motherboard
Gigabyte H67A-UD3H-B3
Memory
16 GB GSkill F3-10666CL7Q
Graphics Card(s)
EVGA GeForce GT 1030
Sound Card
onboard for now
Monitor(s) Displays
Dual AOC 2770VH1
Screen Resolution
1920x1080
Hard Drives
3 - Samsung 850 Pro Series 256 GB SSD
2 - Samsung 840 Pro Series 128 GB SSD
2 - Muskin Chronos Deluxe 120 GB SSD
PSU
Antec EarthWatts EA750
Case
Antec Sonata Elite
Cooling
120 mm Antec System Fan & 120 Antec rear exhaust fan
Keyboard
Keys U See
Mouse
Logitech Trackball T-BC21
Internet Speed
18 mbps down / 4 mbps up
Antivirus
MSE
Browser
Firefox
Other Info
Icy Dock 4 bay x 2.5 ssd to 5.25 exterior hot swap
4-LaCie Rugged USB3 Thunderbolt Series 120GB SSD
2-Mushkin Enhanced Ventura Pro 32GB USB 3.0 Flash Drive
3-Sandisk Extreme Pro 128gb Flash Drive
Netgear Nighthawk X6 AC 3200 R8000 - WZR-1 D1800H
US Robotics USr5610C modem
Hi Ron

DONT take this as gospel, but i believe as long as its also here the comp will work fine

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID

Roy
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
medionl/Aspire 6930G/acer x55a
OS
W7 home premium 32bit/W7HP 64bit/w10 tp insider ring
CPU
E5300 dual core
Motherboard
medion MS7366
Memory
3gb
Graphics Card(s)
Nvidia Geforce 7100 Nforce 630i
Monitor(s) Displays
avixc
Internet Speed
n (isp resticted to 72)
Antivirus
mse/pands
Browser
palemoon
Other Info
Belkin Fd7050 n USB using Railink RT2870 drivers, more upto date
That might explain why there appears to be no issues.
Thanks Roy
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Computer by ME
OS
Windows 7 Pro 64 bit & Windows Pro 64 bit
CPU
Intel i7-2600k 3.06 GHz
Motherboard
Gigabyte H67A-UD3H-B3
Memory
16 GB GSkill F3-10666CL7Q
Graphics Card(s)
EVGA GeForce GT 1030
Sound Card
onboard for now
Monitor(s) Displays
Dual AOC 2770VH1
Screen Resolution
1920x1080
Hard Drives
3 - Samsung 850 Pro Series 256 GB SSD
2 - Samsung 840 Pro Series 128 GB SSD
2 - Muskin Chronos Deluxe 120 GB SSD
PSU
Antec EarthWatts EA750
Case
Antec Sonata Elite
Cooling
120 mm Antec System Fan & 120 Antec rear exhaust fan
Keyboard
Keys U See
Mouse
Logitech Trackball T-BC21
Internet Speed
18 mbps down / 4 mbps up
Antivirus
MSE
Browser
Firefox
Other Info
Icy Dock 4 bay x 2.5 ssd to 5.25 exterior hot swap
4-LaCie Rugged USB3 Thunderbolt Series 120GB SSD
2-Mushkin Enhanced Ventura Pro 32GB USB 3.0 Flash Drive
3-Sandisk Extreme Pro 128gb Flash Drive
Netgear Nighthawk X6 AC 3200 R8000 - WZR-1 D1800H
US Robotics USr5610C modem
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