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error code : 0x80070570


laxman

New Member
Posts
2
#1
first of all sorry for my bad English..

I have downloaded windows8 developerPreview-32bit-English (2.8 GB) successfully..
made a bootable USB and tried to install (fresh install).
when it comes to expanding files at 57% it gave error code:0x80070570 and tried again.
same error..
tried to install on VMWare, Virtual Box directly with ISO..
same error.
on the other system with different configuration..
and again same error..

so, i searched on google. only the solution there may be problem with ISO is to re-download ISO..
but my net speed is very very low (download sppeds upto 12 kbps).
i downloaded it 2.8 with great difficulties.. (took 5 days to download.) :cry:

i can't download it again..

is there any alternate solution like rebuilding the ISO with working files.
is it possible to know which files of ISO are corrupted and replace them with working files..

pls help...
 

My Computer

System One

  • OS
    Windows 7
    System Manufacturer/Model Number
    Zotac
    CPU
    AMD Athlon X2
    Memory
    500 GB
    Graphics Card(s)
    AMD Radon 512 MB

theog

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5,591
#2
Sorry, but your best bet is to redownload. good luck.
 

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Bill2

New Member
VIP Member
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Posts
224
#3
laxman, you can verify the iso. First of all, here are the hashes of the various WDP distributions:

Windows 8 Developer Preview English, 64-bit (x64)
Sha 1 hash – 79DBF235FD49F5C1C8F8C04E24BDE6E1D04DA1E9

Windows 8 Developer Preview English, 32-bit (x86)
Sha 1 hash – 4E0698BBABE01ED27582C9FC16AD21C4422913CC

Windows 8 Developer Preview with developer tools English, 64-bit (x64)
Sha 1 hash – 6FE9352FB59F6D0789AF35D1001BD4E4E81E42AF

This means that the sha 1 hash of the iso you downloaded must match the official sha 1 hash. So download hashtab:

HashTab tool to quickly find file hash information

Run the installer. After installing, righr click your iso, click properties, then click File hashes tab. It'll calculate and display the hashes, compare the sha 1 hash to the official one. If they match, the iso is good.

If the iso is good, then you need to check how you're preparing the usb drive. If the iso isn't good, you'll need to redownload.
 

My Computer

laxman

New Member
Posts
2
#4
thanks for response...
I have downloaded the file as u suggested
I t gave result as.
CRC32: 01CD503A
MD5: 4D1D0DE8DF0AEDF44EE238824DAAD357
SHA-1: CBDC49A7976FBC9969922ECC42F2638596866352


oops! i have to wait 5 days again..
why do those errors occur..
does this happened to many or people like me.. :mad:
 

My Computer

System One

  • OS
    Windows 7
    System Manufacturer/Model Number
    Zotac
    CPU
    AMD Athlon X2
    Memory
    500 GB
    Graphics Card(s)
    AMD Radon 512 MB

mmmbop

New Member
Posts
1
#5
Same here

I'm having the same problem. I've been re-downloading the .iso-file like ten times now. I have tried the 64 bit and the 32 bit version. I reach the part where the computer is restarting, then the error code arrives. Any idea what i could be?

Thanks!
 

My Computer

System One

  • OS
    Windows 7

vrosa

Tech Addict
VIP Member
Pro User
#6

My Computer

System One

  • OS
    Windows 10.0.10122
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    PC/Desktop
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    My Build - Vorttex Ultimate
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    Core i7 @ 4500 MHz
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    ASUS Z87-Plus
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