CPU tab - missing info

[Ziktofel]

at CPU tab the most information is missing like family, model, frequency cache...

ProblemType: Bug
DistroRelease: LinuxMint 14
Package: i-nex 0.5.2-0~bzr235~20130104~quantal1 [origin: LP-PPA-i-nex-development-team-daily]
Uname: Linux 3.8.2-030802-generic x86_64
ApportVersion: 2.6.1-0ubuntu10
Architecture: amd64
CrashDB: inex
Date: Fri Mar 8 22:59:16 2013
FreeM:
 total used free shared buffers cached
 Mem: 7849 5289 2559 0 69 3751
 -/+ buffers/cache: 1468 6380
 Swap: 10239 0 10239
InstallationDate: Installed on 2013-01-13 (54 days ago)
InstallationMedia: Linux Mint 14 "Nadia" - Release amd64 (20121120)
LsSysBlock:
 sda
 sdb
MarkForUpload: True
PackageArchitecture: all
ProcEnviron:
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=cs_CZ.utf8
 SHELL=/bin/bash
SourcePackage: i-nex
SwaponS:
 Filename Type Size Used Priority
 /dev/sda5 partition 10485756 616 -1
ThermalZone: 79000
TimeZone: Europe/Prague
UnameA: Linux venca-Lenovo-Z580 3.8.2-030802-generic #201303031906 SMP Mon Mar 4 00:07:09 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
UpgradeStatus: No upgrade log present (probably fresh install)