100Ct toshiba liberetto 100Ct operating system curepted how to repair os?

How to Change the Boot Order for Toshiba Satellite Techwalla com

Hello,
Lenovo definitely provide a genuine copy of Microsoft Windows OEM operating system upon marketing. If your having troubles with the OS it is a possible corrupted data file and normally performing a recovery to factory default to clear it out and reinstall the OS will fix it.

Sounds like the system files are corrupt or missing. If you still have the operating system cds, use that to use the OS system repair tool.

system files corrupted may be because of virus
repairing the OS with the OS cd may work if not formatting is the option

Your model has room for one expansion memory module. Toshiba typically came configured with one static module. The memory specification is very likely DDR PC2700. The maximum size available for one memory module of DDR PC2700 is 1 GB. The HD size is only limited by what you can find with a PATA (IDE) interface, typically 320 GB. Installing a new processor may be prohibitively expensive, and the speed would depend on BIOS support. The BIOS may support the fastest Pentium IV processor, @ 3 GHz.

A link for a 320 GB drive, @ $96.28 (shipped) is here.
http://www.newegg.com/Product/Product.aspx?Item=N82E16822136345

The link to your manual is:
http://askiris.toshiba.com/ToshibaSupportSite/search.do?cmd=displayKC&docType=kc&externalId=http--cdgenp01csdtoshibacom-content-support-manualserguides-su1036115-librettou100-u105ug20050511pdf&sliceId=pdfPage_1&dialogID=117884287&stateId=1%200%20117882861

If you find this helpful, please vote accordingly. I'm just getting started helping here and the votes would be great thanks :)

plz try by repairing the operating system with the help of cd

it's mean your operating system is failure so just do repair or format Ur OS & re install fresh copy of operating system..but take backup ur document before formatting Your OS.

Está desliogando sozinho.... o que fazer?

Ok get a program called Partition Magic, I have found you a Tutorial here: http://www.le.ac.uk/cc/dsss/docs/pm4-main.shtml Basically, you divide the 8.5GB into smaller sizes, NO MORE than 4GB, so say 2x3GB, & 1x2.5GB, or whatever suits.. then ya Format each Partition, Make ONE an Active Boot Partition, the rest logical ones. Your actual Size of the drives will be less than the Total due to Formatting information etc. Read the tutorial carefully B4 ya do anything. Ya be using the bigger storage in no time...