Opening the launcher

i have tried every solution and nothing is working for me this is my file
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Native Launcher Version: 51
Operating System: Windows 7 SP1
Application Hash: b06079c75cb616544a6dbf83108db9a3265e1242
Java Version: 1.8.0_25
x64: 1
Starting download of: https://launchermeta.mojang.com/mc/launcher.json
Created pFile
Content length is 002607D8
Got 200 from server
Download successful
Game launcher outdated!
Hash should be 270ccf341cf61d5bb5838515dba3c9283a899361
Starting download of: http://launcher.mojang.com/mc/launcher/jar/908282d51b77c48abc6972ab490e1e91b0e412d0/launcher.jar.lzma
Encountered internet exception 12002: The operation timed out

Starting download of: http://launcher.mojang.com/mc/launcher/jar/908282d51b77c48abc6972ab490e1e91b0e412d0/launcher.jar.lzma
Encountered internet exception 12002: The operation timed out

Starting download of: http://launcher.mojang.com/mc/launcher/jar/908282d51b77c48abc6972ab490e1e91b0e412d0/launcher.jar.lzma
Encountered internet exception 12002: The operation timed out

Deleted game/launchertmp.jar.lzma