You should be able to break the startup loop by pressing the right key (delete, f8, f2, etc....it can be different depending on the manufacturer of the mobo) to give you startup options like safe mode. You may have to watch the startup very closely for the screen that tells you which key may flash by pretty quickly. You can also likely look in the manual from your motherboard to get this information, and I would recommend that start there...You did keep all your documents from the system, right? 😛 Once you have pressed that key (sometimes you have to spam the key during startup) it should give you the ability for different startup options (safe mode, etc.). Also, please list your system specs and maybe we can help determine which...