Popravite pogrešku Operating System Not Found: ^{(Fix Operating System Not Found Error: )} Kada pokrenete svoj Windows i niotkuda dobijete poruku o pogrešci "Operating System Not Found" na crnom ekranu, tada ste u velikim problemima jer nećete moći pokrenuti Windows . Sama pogreška navodi da se Windows nekako ne može pokrenuti jer nedostaje operativni sustav ili ga Windows ne može pročitati. Pa^(Well) , pogreška bi mogla biti uzrokovana i hardverskim i softverskim problemima. Ovisno o konfiguraciji vašeg sustava, pri pokretanju ćete dobiti bilo koju od sljedećih poruka o pogrešci:

Operacijski sustav nije pronađen^{(Operating System Not Found)}

An operating system wasn’t found. Try disconnecting any drives that don’t contain an operating system. Press Ctrl+Alt+Del to restart

Nedostaje operativni sustav^{(Missing Operating System)}

Sve gore navedene poruke o pogrešci znače istu stvar da operativni sustav nije pronađen ili nedostaje i Windows se neće moći pokrenuti. Sada pogledajmo koji su glavni uzroci zbog kojih dolazi do ove pogreške:

• Netočna konfiguracija BIOS-a
• BIOS ne otkriva tvrdi disk
• BCD je oštećen ili oštećen
• Tvrdi disk je fizički oštećen
• Glavni zapis^{(Master Boot Record)} za pokretanje ( MBR ) je oštećen ili oštećen
• Nekompatibilna particija označena je kao Aktivna

Sada, ovisno o konfiguraciji vašeg sustava^(System) i okruženju, bilo koji od gore navedenih razloga može uzrokovati pogrešku Operativni sustav^(System) nije pronađen . ^(Found)Dakle, bez gubljenja vremena, pogledajmo kako zapravo popraviti pogrešku Operating System^{(Fix Operating System)} Not Found s dolje navedenim koracima za rješavanje problema.

[RJEŠENO] Pogreška operacijskog sustava nije pronađen^{(Found Error)}

Metoda 1: resetirajte BIOS konfiguraciju na zadano^{(Method 1: Reset BIOS Configuration to Default)}

1. Isključite prijenosno računalo, zatim ga uključite i istovremeno pritisnite F2, DEL ili F12^{( press F2, DEL or F12)} (ovisno o proizvođaču) da biste ušli u BIOS postavke.^{( BIOS setup.)}

2. Sada ćete morati pronaći opciju resetiranja za učitavanje zadane konfiguracije^{(load the default configuration)} i može se zvati Reset to default, Load factory defaults, Clear BIOS settings, Load setup defaults, ili nešto slično.

3. Odaberite tipkama sa strelicama, pritisnite Enter i potvrdite radnju. Vaš BIOS će sada koristiti svoje zadane postavke.^{(default settings.)}

4. Ponovno se pokušajte prijaviti na svoj sustav i provjerite možete li  popraviti pogrešku Operating System Not Found.^{(Fix Operating System Not Found Error.)}

Metoda 2:  ^{(Method 2: )}Postavite ispravan prioritet diska za pokretanje^{(Set Correct Boot Disk Priority)}

Možda vidite pogrešku “ Operating System Not Found Error ” jer redoslijed pokretanja nije ispravno postavljen, što znači da se računalo pokušava pokrenuti s drugog izvora koji nema operativni sustav pa to ne uspijeva. Da biste riješili ovaj problem, morate postaviti tvrdi disk^{(Hard Disk)} kao glavni prioritet u redoslijedu pokretanja^(Boot) . Pogledajmo kako postaviti ispravan redoslijed pokretanja:

1. Kada se vaše računalo pokrene (prije pokretanja zaslona ili zaslona s greškom), više puta pritisnite Delete ili tipku F1 ili F2 (ovisno o proizvođaču vašeg računala) da biste ušli u BIOS postavljanje^{(enter BIOS setup)} .

2. Nakon što ste u BIOS -u, odaberite karticu Boot s popisa opcija.

3. Sada provjerite je li tvrdi disk računala ili SSD^{(Hard disk or SSD)} postavljen kao glavni prioritet u redoslijedu pokretanja^(Boot) . Ako ne, onda koristite tipke sa strelicama gore ili dolje da postavite tvrdi disk na vrh što znači da će se računalo prvo pokrenuti s njega, a ne s bilo kojeg drugog izvora.

4. Na kraju pritisnite F10 da biste spremili ovu promjenu i izašli. Ovo mora imati Popravak pogreške Operating System Not Found^{(Fix Operating System Not Found Error)} , ako nije, nastavite.

Metoda 3: Pokrenite dijagnostički test tvrdog diska^{(Method 3: Run Hard Disk Diagnostic Test)}

Ako još uvijek ne možete popraviti pogrešku Operating System Not Found^{(Fix Operating System Not Found Error)} , postoji velika vjerojatnost da vaš tvrdi disk ne radi. U tom slučaju morate zamijeniti svoj prethodni HDD ili SSD novim i ponovno instalirati Windows . Ali prije nego što dođete do bilo kakvog zaključka, morate pokrenuti dijagnostički alat kako biste provjerili trebate li zaista zamijeniti tvrdi disk^{(Hard Disk)} ili ne.

Da biste pokrenuli dijagnostiku^{(Diagnostics)} , ponovno pokrenite svoje računalo i kada se računalo pokrene (prije pokretanja zaslona), pritisnite tipku F12 i kada se pojavi izbornik pokretanja^(Boot) , označite opciju Boot to Utility Partition ili Diagnostics i pritisnite enter da biste pokrenuli dijagnostiku^{(Diagnostics)} . To će automatski provjeriti sav hardver vašeg sustava i izvijestiti ako se pronađe bilo kakav problem.

Method 4: Run Startup/Automatic Repair

1. Umetnite instalacijski DVD za pokretanje sustava ^(DVD)Windows 10 i ponovno pokrenite računalo.

2. Kada se od vas zatraži da pritisnete^(Press) bilo koju tipku za pokretanje s CD-a ili DVD- a , pritisnite bilo koju tipku za nastavak.

3.Odaberite svoje jezične postavke i kliknite Dalje^(Next) . Kliknite Popravi^{(Click Repair)} svoje računalo u donjem lijevom kutu.

4. Na zaslonu za odabir opcije kliknite Rješavanje problema^{(Troubleshoot)} .

5. Na zaslonu za rješavanje problema kliknite Napredna opcija^{(Advanced option)} .

6. Na zaslonu Napredne^(Advanced) opcije kliknite Automatski popravak ili Popravak pri pokretanju^{(Automatic Repair or Startup Repair)} .

7. Pričekajte da se dovrše Windows Automatic/Startup Repairs .

8. Ponovo pokrenite i uspješno ste popravili pogrešku  Operating System Not Found.^{( Fix Operating System Not Found Error.)}

Također, pročitajte  Kako popraviti automatsko popravak nije mogao popraviti vaše računalo .^{(How to fix Automatic Repair couldn’t repair your PC.)}

Metoda 5: Popravite ili ponovno izgradite BCD^{(Method 5: Repair or Rebuild the BCD)}

1. Korištenjem gornje metode otvorite naredbeni redak pomoću instalacijskog diska sustava Windows .^(Windows)

2. Sada upišite sljedeće naredbe jednu po jednu i pritisnite enter nakon svake:

a) bootrec.exe /FixMbr
b) bootrec.exe /FixBoot
c) bootrec.exe /RebuildBcd

3. Ako gornja naredba ne uspije, unesite sljedeće naredbe u cmd:

bcdedit /export C:\BCD_Backup
c:
cd boot
attrib bcd -s -h -r
ren c:\boot\bcd bcd.old
bootrec /RebuildBcd

4. Konačno, izađite iz cmd-a i ponovno pokrenite Windows .

5. Čini se da ova metoda  ispravlja pogrešku Operating System Not Found^{(Fix Operating System Not Found Error)}  , ali ako vam ne uspije, nastavite.

Metoda 6: Postavite ispravnu particiju kao aktivnu^{(Method 6: Set the Correct Partition as Active)}

1. Opet idite na naredbeni redak^{(Command Prompt)} i upišite: diskpart

2. Sada u Diskpart^(Diskpart) upišite ove naredbe : (nemojte upisivati ​​DISKPART )

DISKPART> select disk 1
DISKPART> select partition 1
DISKPART> active
DISKPART> exit

Napomena:^(Note:)  Uvijek označite particiju rezerviranu sustavom^{(System Reserved Partition)} (obično 100 mb) aktivnom i ako nemate particiju rezerviranu sustavom^{(System Reserved Partition)} , označite C: Drive kao aktivnu particiju.

3. Ponovno pokrenite da biste primijenili promjene i provjerili je li metoda uspjela.

Metoda 7: Popravak Instalirajte Windows 10^{(Method 7: Repair Install Windows 10)}

Ako nijedno od gore navedenih rješenja ne radi za vas, možete biti sigurni da je vaš tvrdi disk u redu, ali možda vidite pogrešku "Operating System Not Found Error" jer su operativni sustav ili BCD podaci na tvrdom disku na neki način izbrisani. Pa^(Well) , u ovom slučaju, možete pokušati popraviti instalaciju sustava Windows^{(Repair install Windows)} , ali ako i ovo ne uspije, jedino preostalo rješenje je instalirati novu kopiju sustava Windows ( Čista instalacija^{(Clean Install)} ).

Preporučeno za tebe:^{(Recommended for you:)}

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• Popravi Windows ne može pristupiti navedenom uređaju, putu ili grešci datoteke^{(Fix Windows cannot access the specified device, path, or file error)}

To je to, uspješno ste popravili pogrešku Operating System Not Found^{(Fix Operating System Not Found Error)} , ali ako još uvijek imate bilo kakvih pitanja u vezi s ovim postom, slobodno ih postavite u odjeljku za komentare.

[SOLVED] Operating System Not Found Error

Fix Operating System Not Found Error: When you Start your Windows then out of nowhere you receive an error message “Operating System Not Found” on the black screen then you are in big trouble as you won’t be able to boot into Windows. The error itself states that somehow Windows is not able to boot because the operating system is missing or Windows is not able to read it. Well, the error could be caused because of both hardware or software issues. Depending upon your system configuration you receive any of the following error message on Startup:

Operating System Not Found

An operating system wasn’t found. Try disconnecting any drives that don’t contain an operating system. Press Ctrl+Alt+Del to restart

Missing Operating System

All of the above error messages mean the same thing that Operating system is not found or missing and Windows won’t be able to boot. Now let’s see what are the main causes because of which this error occurs:

• Incorrect BIOS configuration
• BIOS does not detect the hard disk
• BCD is corrupted or damaged
• Hard Disk is damaged physically
• Master Boot Record (MBR) is damaged or corrupted
• An incompatible partition is marked as Active

Now depending upon your System configuration and environment any of the above reason can cause the Operating System Not Found error. So without wasting any time let’s see how to actually Fix Operating System Not Found error with the below-listed troubleshooting steps.

[SOLVED] Operating System Not Found Error

Method 1: Reset BIOS Configuration to Default

1.Turn off your laptop, then turn it on and simultaneously press F2, DEL or F12 (depending on your manufacturer) to enter into BIOS setup.

2.Now you’ll need to find the reset option to load the default configuration and it may be named as Reset to default, Load factory defaults, Clear BIOS settings, Load setup defaults, or something similar.

3.Select it with your arrow keys, press Enter, and confirm the operation. Your BIOS will now use its default settings.

4.Again try to log in to your System and see if you are able to Fix Operating System Not Found Error.

Method 2: Set Correct Boot Disk Priority

You may be seeing the error “Operating System Not Found Error” because the boot order was not properly set, which means that computer is trying to boot from another source which doesn’t have an operating system thus failing to do so. In order to fix this issue, you need to set the Hard Disk as the top priority in the Boot order. Let’s see how to set proper boot order:

1.When your computer starts (Before the boot screen or the error screen), repeatedly press Delete or F1 or F2 key (Depending upon your computer’s manufacturer) to enter BIOS setup.

2.Once you are in BIOS setup select Boot tab from the list of options.

3.Now make sure that the computer Hard disk or SSD is set as a top priority in the Boot order. If not then use up or down arrow keys to set hard disk at the top which means the computer will first boot from it rather than any other source.

4.Finally, press F10 to save this change and exit. This must have Fix Operating System Not Found Error, if not then continue.

Method 3: Run Hard Disk Diagnostic Test

If you are still not able to Fix Operating System Not Found Error then chances are your hard disk might be failing. In this case, you need to replace your previous HDD or SSD with a new one and install Windows again. But before running to any conclusion, you must run a Diagnostic tool to check if you really need to replace the Hard Disk or not.

To run Diagnostics restart your PC and as the computer starts (before the boot screen), press F12 key and when the Boot menu appears, highlight the Boot to Utility Partition option or the Diagnostics option and press enter to start the Diagnostics. This will automatically check all the hardware of your system and will report back if any issue is found.

Method 4: Run Startup/Automatic Repair

1.Insert the Windows 10 bootable installation DVD and restart your PC.

2.When prompted to Press any key to boot from CD or DVD, press any key to continue.

3.Select your language preferences, and click Next. Click Repair your computer in the bottom-left.

4.On choose an option screen, click Troubleshoot.

5.On Troubleshoot screen, click Advanced option.

6.On the Advanced options screen, click Automatic Repair or Startup Repair.

7.Wait til the Windows Automatic/Startup Repairs complete.

8.Restart and you have successfully Fix Operating System Not Found Error.

Also, read How to fix Automatic Repair couldn’t repair your PC.

Method 5: Repair or Rebuild the BCD

1.Using above method open command prompt using Windows installation disk.

2.Now type the following commands one by one and hit enter after each one:

a) bootrec.exe /FixMbr
b) bootrec.exe /FixBoot
c) bootrec.exe /RebuildBcd

3.If the above command fails then enter the following commands in cmd:

bcdedit /export C:\BCD_Backup
c:
cd boot
attrib bcd -s -h -r
ren c:\boot\bcd bcd.old
bootrec /RebuildBcd

4.Finally, exit the cmd and restart your Windows.

5.This method seems to Fix Operating System Not Found Error but if it doesn’t work for you then continue.

Method 6: Set the Correct Partition as Active

1.Again go to Command Prompt and type: diskpart

2.Now type these commands in Diskpart: (don’t type DISKPART)

DISKPART> select disk 1
DISKPART> select partition 1
DISKPART> active
DISKPART> exit

Note: Always mark the System Reserved Partition (generally 100mb) active and if you don’t have a System Reserved Partition then mark C: Drive as the active partition.

3.Restart to apply changes and see if the method worked.

Method 7: Repair Install Windows 10

If none of the above solutions work for you then you can be sure that your hard disk is fine but you may be seeing the error “Operating System Not Found Error” because the operating system or the BCD information on the hard disk was somehow erased. Well, in this case, you can try to Repair install Windows but if this also fails then the only solution left is to Install a new copy of Windows (Clean Install).

Recommended for you:

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That’s it you have successfully Fix Operating System Not Found Error but if you still have any questions regarding this post then feel free to ask them in the comment’s section.

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