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Cant install .NET framework, Error code: 0x80070246


Posts
5
#1
Screenshot by Lightshot
I've had this ever since I re-installed my operating system. I don't want to re-install the operating system but I don't know why this happened. I click "Tell me how to solve this problem" and it doesn't even display my error code. Please help.

This also prevents me from being able to use a lot of different programs that require framework like League Of Legends and Photoshop.
 
Last edited:

My Computer

System One

  • OS
    Windows 8.1

KYHI

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Pro User
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2,738
#2
what version of net
 

My Computer

System One

  • OS
    Windows 3.1 > Windows 10
    Computer type
    PC/Desktop
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    Dell XPS 8700
    CPU
    I7
    Memory
    24 GB

KYHI

Well-Known Member
Pro User
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2,738
#4
from a command prompt(admin) right click start flag

type> sfc /scannow

it will take a while to scan
 

My Computer

System One

  • OS
    Windows 3.1 > Windows 10
    Computer type
    PC/Desktop
    System Manufacturer/Model Number
    Dell XPS 8700
    CPU
    I7
    Memory
    24 GB
#6

My Computer

System One

  • OS
    Windows 8.1.1 Pro with Media Center
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    PC/Desktop
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    Gateway
    CPU
    AMD K140 Cores 2 Threads 2 Name AMD K140 Package Socket FT1 BGA Technology 40nm
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    Manufacturer Gateway Model SX2110G (P0)
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    Type DDR3 Size 8192 MBytes DRAM Frequency 532.3 MHz
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    ATI AMD Radeon HD 7310 Graphics
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    Name 1950W on AMD Radeon HD 7310 Graphics Current Resolution 1366x768 pixels Work Resolution 1366x76
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    Name AMD K140
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    Specification AMD E1-1200 APU with Radeon HD Graphics
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    Instruction
    Browser
    Opera 24.0
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    Avast Internet Security

softwaremaniac

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#8

My Computer

System One

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    Windows 10 Pro x64
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    INTEL Core i7-2700K 3.5GHz
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    SSD: Samsung EVO 250 GB
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softwaremaniac

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#10

My Computer

System One

  • OS
    Windows 10 Pro x64
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    PC/Desktop
    CPU
    INTEL Core i7-2700K 3.5GHz
    Motherboard
    ASROCK Fatal1ty P67 Main Board
    Memory
    HyperX Blu 8GB (2 x 4GB) DDR3 1600
    Graphics Card(s)
    Gigabyte GTX 980 Ti G1 Gaming
    Sound Card
    On-board
    Monitor(s) Displays
    Philips Brilliance BDM4065UC
    Screen Resolution
    3840x2160
    Hard Drives
    SSD: Samsung EVO 250 GB
    Internal HDD: WD Black 1TB
    External: 2x2TB MyBook drives
    1x4TB MyBook
    1x1TB Seagate Freeagent drive
    PSU
    Corsair GS 700W
    Case
    Silverstone Kublai KL04
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    Artic Cooling Freezer Pro
    Keyboard
    Logitech G710+
    Mouse
    Razer Mamba Elite 2012
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    10/0.75
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    FF 39.0.3, Microsoft Edge, Chrome 44
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    Avast 10.0

popeye

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#11

My Computer

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  • OS
    Windows 8.1 Pro 64-bit
    Computer type
    Laptop
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    Acer V3 771G-6443
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    i5-3230m
    Motherboard
    Acer VA70_HC (U3E1)
    Memory
    8GB DDR3 PC3-12800 (800 MHz)
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    HD4000 + GeForce GT 730M
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    Realtek High Definition Audio
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    17" Generic PnP Display on Intel HD Graphics 4000
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    1600x900 pixels
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    Samsung SSD 850 EVO 250 GB
    ADATA SSD SP900 128GB
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    90 watt brick
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    Comodo
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    Asus RT-AC56R dual-band WRT router (Merlin firmware). Intel 7260.HMWWB.R dual-band ac wireless adapter.

Cliff S

Missing my GIF avatars:(
Pro User
Bamberg Germany

Posts
2,386
#12
Screenshot by Lightshot
I've had this ever since I re-installed my operating system. I don't want to re-install the operating system but I don't know why this happened. I click "Tell me how to solve this problem" and it doesn't even display my error code. Please help.

This also prevents me from being able to use a lot of different programs that require framework like League Of Legends and Photoshop.
First a question: Do you have an ISO copy of Window on hand(DVD or USB it doesn't matter)?
If you do plug it in and call up an Admin Command Prompt and copy & paste the following command in
Code:
DISM /Online /Enable-Feature /FeatureName:NetFx3 /All /LimitAccess /Source:[U][B]d[/B][/U]:\sources\sxs
For the source (here :d) use the drive letter for your disk. The first time I ran it, I forgot to change it to h for my USB.
 

My Computer

System One

  • OS
    Windows 8.1 Update Pro in Hyper-V/Windows 10 Pro 64 bit
    Computer type
    PC/Desktop
    System Manufacturer/Model Number
    Cliff's Black & Blue Wonder
    CPU
    Intel Core i9-9900K
    Motherboard
    ASUS ROG Maximus X Hero
    Memory
    32 GB Quad Kit, G.Skill Trident Z RGB Series schwarz, DDR4-3866, 18-19-19-39-2T
    Graphics Card(s)
    ZOTAC GAMING GeForce RTX 2080 Ti AMP! Extreme Edition
    Sound Card
    (1) HD Webcam C270 (2) NVIDIA High Definition Audio (3) Realtek High Definition Audio
    Monitor(s) Displays
    BenQ BL2711U(4K) and a hp 27vx(1080p)
    Screen Resolution
    1920 x 1080 x 32 bits (4294967296 colors) @ 60 Hz
    Hard Drives
    C: Samsung 960 EVO NVMe M.2 SSD
    E: & O: Libraries & OneDrive-> Samsung 850 EVO 1TB
    D: Hyper-V VM's -> Samsung PM951 Client M.2 512Gb SSD
    G: System Images -> HDD Seagate Barracuda 2TB
    PSU
    Corsair HX1000i High Performance ATX Power Supply 80+ Platinum
    Case
    hanteks Enthoo Pro TG
    Cooling
    Thermaltake Floe Riing RGB TT Premium-Edition 360mm and 3 Corsair blue LED fans
    Keyboard
    Trust GTX THURA
    Mouse
    Trust GTX 148
    Internet Speed
    25+/5+ (+usually faster)
    Browser
    Edge; Chrome; IE11
    Antivirus
    Windows Defender of course & Malwarebytes Anti-Exploit as a
    Other Info
    Router: FRITZ!Box 7490
    Sound system: Philips Soundbar HTL2160 w/subwoofer