Bios Starts Over Windows: Reasons, Solutions, Computer Battery Replacement Issues

Why is the bios starting instead of Windows?
I have a computer where something like this happens, once it's ok and more than once such circuses happen. The battery is replaced with a new one and then the same.
Maybe someone will help me?

Enter full configuration. In BIOS, select Load Setup Default and save.

Nirvanowiec wrote:

What I wrote is great stupidity

Justify why you called this symptom stupid?
PS .: You couldn't provide a longer link to memtest?
http://www.programosy.pl/program,memtest86.html

Or maybe. You start the computer and instead of booting the system, the computer enters the BIOS, just like you would press Delete.

Probably the author is talking about DOS, most people do not see much of the difference

The author probably called the BIOS Setup, it is probably not difficult to guess, if someone is familiar with it, he knows what the problem is and can see an error in the description, and it should not prevent him in any way from assessing the situation.

See if the boot options are set correctly.

I will give just one example of when such a situation may arise (to be clear, I had such a case).
1. New motherboard
2. New processor
The bios version was too old (even though the new board) and did not recognize the processor (ID) correctly. New bios and everything was OK.

To call such a case "stupid" is perhaps an exaggeration.

ps second example - the battery connector on the board does not connect, or the path

I used to have a CD that automatically went into the bios. The motherboard battery is discharged and the bios is charging to set the clock. Maybe this is the reason?
best regards

Dear colleagues ....
Please tone down your statements because they will go to the trash, and maybe something more!

I recommend that you suspend your statements on this topic until the founder of this topic, a colleague, speaks michael_101

I have the same concern, probably the author means that they will turn on the computer and instead of loading windows, the bios shows him as if he pressed delete.
I see that people here cling to everything and consider some phenomena to be stupid, but for me it is so.
I turn on the power, the computer loads great and this is how it is, for example, for 20 times for 21 times I turn on POWER and instead of charging the system shows bios, the question is why does the bios run once in a while?
And don't say it's stupid, linux or dos because it's a BIOS.

Glina wrote:

I have the same concern, probably the author means that they will turn on the computer and instead of loading windows, the bios shows him as if he pressed delete.
I see that people here cling to everything and consider some phenomena to be stupid, but for me it is so.
I turn on the power, the computer loads great and this is how it is, for example, for 20 times for 21 times I turn on POWER and instead of charging the system shows bios, the question is why does the bios run once in a while?
And don't say it's stupid, linux or dos because it's a BIOS.

Hello, that's exactly what I mean, I have the same symptom and nothing else
some people make up their stories trying to squeeze something to people ... and I mean exactly the same as "Cops" and nothing else

I wrote that the computer is the boss and NOTHING HAS BEEN WINDING, the computer is 3.4 years old

maybe funny, I once had a similar case with a 6-year-old computer - I changed the power supply and it was OK.
I undressed the old one and there was a ton of dust there - I replaced the electrolytic capacitors at the heat sinks - 1mF, 2.2mF, 10mF - I connected to this computer - the computer worked for 2 more years and this defect did not repeat ..


best regards******

There could be several reasons for this problem - for example, a flat battery - but you did not replace this; if these are rare cases, it is possible to damage the motherboard circuit (desoldering of soldering points), which in the event of some shocks may lead to erasing the memory, it may also damage the internal structure of the system, e.g. by electrostatic discharge when inserting a USB stick. The quartz generator may also be damaged. How can you check what voltage is behind the CLR_CMOS jumpers (3-pin - middle pin, 2-pin - one Z ) on one of the pins there should be NOTHING, on the other 2.8-3.3V, if it is less, it means low battery or damage to the diode switching the power supply that maintains CMOS settings between the battery and the power supply I think that's it. As you can see, most of the faults can be solved by the service, but good luck

Does the same thing happen when a different keyboard is connected? Will the symptom not change depending on whether the keyboard is connected to the PS / 2 port or the USB port?

Hello, I took up this bios again today and in fact one time the computer immediately goes into bios and something like this pops up:
Advanced CPU Frequency Multiple [9.0x] and by the way it's writing something red ...
The parameters of this computer are as follows:
AMD Semprom 2200+
ASUS A7V8X-X KT 400 AGP 8x
DDRAM 256MB PC400

Please help

Write (rewrite) exactly what's in red?
ps
the description you presented suggests overclocking the processor or (if it is as you write) bios set to standard, processor cooling checked, power supply substituted (good) and it's time to look at electrolytic capacitors on the motherboard.
Dust is also not welcome on electronics.

Personally, I changed the FDD drive 3 times (the third one was hit) and I realized that the reason was one "condenser" on the motherboard.

best regards

Capacitors are ok

And what happens when you enter the bios, select the Load Setup Default option, F10 and restart. Also at startup it enters the bios?

I press the power button (I hold it down for 10s), the computer turns off and everything is ok

a similar problem with the asus board http://kompnerzy.katalogi.pl/Komp_sam_wchodzi...ma_z%C5%82e_ustawienia_procka_...-t96037.html
and, as the author writes, he set the FSB rigidly with jumpers and the problem disappeared.
From what Google finds, this is a fairly common problem with ASUS motherboards.