ciao a tutti, ho trovato una guida interessante per sbloccare il downvolt sul portatile:
http://4pda.ru/forum/index.php?showtopic=843452&view=findpost&p=75006226
tradotta con google:
"Brief description: The procedure is performed using the standard utility from the BIOS manufacturer for our laptop. The utility allows you to change its internal variables, including the settings that are hidden from the user. Thus, modification of the BIOS itself or flashing it is not required.
Important! Remember that if you change something is not right, there is a chance that the laptop will turn into a brick, which will be restored only in the service. So, be careful and attentive. While no one was able to make a concoct, but hardly anyone wants to be the first)
0. Everything you do below is at your own risk
- Unpack the archive with the utilities util.zip
- Run the dumper script with administrator rights
- In the bin folder there will appear two text files cpusetupvars_my.txt and customvars_my.txt
- Unpack the archive with the dumps.zip dumps
- Select the folder with the name of your configuration (for example i5_603), and compare your files with cpusetupvars_orig.txt and customvars_orig.txt . I usually use beyond compare. The number of spaces and blank lines at the end may not coincide, this is normal, and the text content must be identical to
- If the check is successful, put the patched files cpusetupvars_patched.txt and customvars_patched.txt in the bin folder from the above-selected folder and run the patcher script with administrator rights
- If the check fails (there were differences), send me your dumps for verification. Run the patch in this case until I find out I would not risk
- Reboot the laptop
- Check the availability of settings in the XTU"
Check files on source link.
il fatto è che non si riesce a scaricare i file allegati >.<
EDIT: nel link sopra nel post pinnato in altro di quel forum russo ci sono anche molte guide e consigli utili provate a vedere anche voi :)
EDIT 2: ok sono riuscito ad iscrivermi risolvendo il chapta russo (>.<) ed ho scricato i due file.. se non mi esplode il pc vi aggiorno
EDIT 3: FUNZIONA! bios 502 ed é possibile undervoltare, fantastico