Waxaa jira waqtiyo uu Acrobat Reader DC ku guuldareysto inuu furo faylka PDF oo uu soo bandhigo fariinta khaladka ah ee soo socota - Adobe Acrobat Reader ma furi karo PDF sababtoo ah ma aha nooca faylka la taageeray ama sababtoo ah faylka ayaa dhaawacmay^{(Adobe Acrobat Reader could not open PDF because it is either not a supported file type or because the file has been damaged)} . Inta badan waxaa lagu arkaa isticmaalayaasha kuwaas oo si joogta ah u beddela dukumentiyada pdf iyaga oo isticmaalaya daabacaadda Microsoft una beddelaya ^(Microsoft)PDF . Fiiri waxaad samayn karto si aad dhibaatada u xalliso, si degdeg ah.

Adobe Acrobat Reader ma furi karo PDF

Horaantii, alaabada Acrobat ma samayn wax hubin ah oo ku saabsan bytes ka baxsan ka hor % PDF-header . Sidan oo kale, waxay furi kartaa faylka PDF ilaa inta % PDF-header ka bilaabay gudaha 1024 bytes ee ugu horreeya ee faylka. Si kastaba ha ahaatee, waxaa jira isbeddel ku yimid qorshaha arrimaha hadda. Cusbooneysiinta ugu dambeysay ayaa hagaajisay amniga iyaga oo xoojinaya si adag u kala shaandheynta madax-madaxeedka PDF^(PDF-header) . Markaa, PDF^(PDFs) -yada aan sida saxda ah ugu bilaabanin madaxa '% PDF -' waa laga reebayaa inuu furmo oo waxaad arkaysaa fariinta khaladka ah sida kor lagu sharaxay.

Si aad meesha uga saarto khaladkan oo aad si caadi ah u furto faylka, waxa aad wax ka beddeli kartaa qaabka loo soo saaray PDF , adiga oo hubinaya in aanay bytes ka baxsani ka soo bixin % PDF ee madaxa faylka.

Bilaw sanduuqa wada hadalka Run adiga oo riixaya ^(Run)Win+R marka la isku daro.

Ku qor Regeditgoobta bannaan ee sanduuqa oo taabo Gelida^(Enter) .

Furaha Guud ee AV

Marka Tafatiraha Diiwaanku^{(Registry Editor)} furmo, u gudub ciwaanka soo socda -

HKCU\Software\Adobe\(product name)\(version)\ AVGeneral key

Haddii furuhu aanu jirin, gacanta ku samee.

U beddel dhinaca midigta.

Samee qiime cusub oo DWORD – bValidateBytesBeforeHeader.

Qiimaha DWORD

U deji qiimaheeda 0 .

Xir oo ka bax Tifaftiraha Diiwaanka

Akhriska la xidhiidha^{(Related read)} : Adobe Reader kuma shaqaynayo^{(Adobe Reader not working)} Windows 10.

Isku day inaad furto faylkaaga PDF mar kale. ^(PDF)Waa inay si caadi ah u rartaa. Haddii aysan taasi dhicin, waxaad isticmaali kartaa Edge ama wax kale oo kale oo bilaash ah Akhriyaha PDF .

Hope that helps!

Adobe Acrobat Reader could not open PDF files in Windows

There are times when Acrobat Reader DC fails to open a PDF file and displays the following error message – Adobe Acrobat Reader could not open PDF because it is either not a supported file type or because the file has been damaged. It is mostly seen with users who frequently convert documents to pdf by using Microsoft print to PDF. See what you can do to fix the problem, quickly.

Adobe Acrobat Reader could not open PDF

Earlier, Acrobat products performed no checks on the extraneous bytes present before the %PDF-header. As such, it could open a PDF file as long as the %PDF-header started within the first 1024 bytes of the file. There’s however, a change in the scheme of things now. The latest updates have improved security by enforcing stricter parsing of the PDF-header. So, PDFs that do not correctly start with the ‘%PDF-‘ header are prevented from opening and you see the error message as described above.

To remove this error and open the file normally, you can modify the way the PDF is produced, making sure that no extraneous bytes appear before %PDF at the head of the file.

Launch the Run dialog box by pressing Win+R in combination.

Type Regedit in the empty field of the box and press Enter.

AV General Key

When the Registry Editor opens, navigate to the following path address –

HKCU\Software\Adobe\(product name)\(version)\ AVGeneral key

If the key does not exist, create it manually.

Switch to the right-pane.

Create a new DWORD value – bValidateBytesBeforeHeader.

DWORD Value

Set its value to 0.

Close and Exit the Registry Editor.

Related read: Adobe Reader not working in Windows 10.

Try opening your PDF file again. It should load normally. If it does not, you may use Edge or any other alternative free PDF Reader.

Hope that helps!

Ruby Reyes

About the author

Waxaan ahay windows,ios,pdf, khaladaad, injineer qalabeed leh in ka badan 10 sano oo waayo-aragnimo ah. Waxaan ka shaqeeyay barnaamijyo badan oo tayo sare leh oo Windows ah iyo qaab-dhismeedka sida OneDrive ee Ganacsiga, Office 365, iyo in ka badan. Shaqadaydii dhowayd waxaa ka mid ahaa horumarinta akhristaha pdf ee madal windows iyo ka shaqaynta samaynta khaladaadka fariimaha si cad ugu cad dadka isticmaala. Intaa waxaa dheer, waxaan ku lug lahaa horumarinta madal ios dhowr sano hadda oo aan aad u aqaano sifooyinkeeda iyo quirks labadaba.

Adobe Acrobat Reader ma furi karin faylasha PDF gudaha Windows

Adobe Acrobat Reader ma furi karo PDF

Adobe Acrobat Reader could not open PDF files in Windows