Digital Signatures - Enterprise

Hello,
My company owns 55 licenses of Adobe Acrobat Standard for Windows version 9.4.5. I want to be able to have all of my employees digitally sign documents. I figured out the process thanks to online documentation. The cert is self-signed so it comes up with a warning stating the the "signature validity is UNKNOWN". I assume this is due to the self-cert process.
A couple questions
1) Is my assessment correct? Would getting a third party certification avoid this popup?
2) If so, what are the steps I need to do to get a certification from a third party like GoDaddy and allow all of my employees to digitally sign their PDF files?
Thanks,
Eric Fleet

Have a look at this it might help you?
http://tv.adobe.com/watch/acrobat-x/using-digital-signatures-in-a-pdf/
I would say that you need a certificate........look at the whole video there are bits at the end.....

Similar Messages

Is SharePoint Enterprise Needed For Digital Signatures?

Hey SharePoint Fam,
Had a request come in for Digital Signature use and was wondering is this even possible without Enterprise version? We are on Standard 2010 version......
Thanks n advance

Waqas is right, you can use digital signatures with SharePoint Standard.
More information on the
CoSign Connector for SharePoint.
CoSign offers free trials for integrating digital signatures with SharePoint:
1. A private SharePoint site for your personal use, with CoSign installed, on a SharePoint server run by CoSign.
2. You can then request an on-premises trial copy of the CoSign Connector for SharePoint to try it on your own server.
In addition to being a standard, open solution, digital signatures from CoSign enable your documents never have to leave your network during the signing process.
Request a free trial.
Disclosure: I work for CoSign

How do I resolve: Field Selection dialog [Pick... button] in "Mark as read-only" section of Signed tab for Digital Signature field is not working

I am using Acrobat Pro X on Windows 7 Enterprise x64 to create a form. When I have a simple form with a few fields, I am able to use the "Pick..." button to select the fields I want to select, but in a more complex form (20 fields with 3 Signature fields) The Field Selection dialog does not work. I can make the selections, but they are not saved. Removing fields does not resolve issue. IF I start with a blank form and add a few fields, the dialog will work, but after adding more, it quits working. Reader XI is also installed.

And that is why many responders use only the custom JavaScript calculation option.
The UI for the select fields and simplified field nations are only a way to pass field names to a JavaScript function that performs the actual calculation. Sometimes these functions call other functions and pass the parameters can lead to errors in the attempted code.
I would start to learn code JavaScript for Acrobat.
The pick field dialog is for performing calculations involving sums, products, averages, minimum, and maximum. I am not sure how that would work with a digital signature. Once a signature is applied the form fields could be locked.

Digital Signatures: Multiple Tasks and Signers

Hello, All-
Context: We have a repair and overhaul operation that has several technicians performing maintenance. Basic workflow: product comes in, gets the paperwork for the specific maintenance, and then travels through the facility to be broken down, serviced, rebuilt, tested, and returned to service. We would like the "paperwork" to be all electronic (which we can do with Acrobat by using PDF documents), but there are several tasks that require a technician's signature. Not a digital signature for the WHOLE document, just a task in the document.
Objective: Multiple technicians signing off on mutilple tasks, all in one document.
Questions: Can we modify the document (i.e., add/insert pages) in Acrobat after a digital signature is applied using the Reader? Do those signing off on the tasks only need the Reader to create and apply the signature files? Can multiple signature files be stored in a centralized location, since technicians use work station machines (rather than a computer issued specifically to them)?
Doing some investigation for the best solution. Sorry for the series of long questions.

> "No. However, this can't be done in Reader under any circumstances... Reader is just that, a reader of PDF files. It can't edit them in any meaningful way, like add new pages (unless a special template was set up for this purpose)."
- I should have clarified: we would like to modify the document using the full Acrobat Suite after digital signature. Signing once locks the entire document from further edits.
> "Not 100% sure about that, but I think the answer is no. Signatures have to located on the local machine."
- That's a problem: then every technician needs a digital signature on every machine. Not suitable at an enterprise/department level.
I just found an answer to the basic concept, as it was answered just yesterday (http://forums.adobe.com/thread/1338837): I can leverge the Stamp feature and create a custom stamp to act as a signature. I can still modify the document after applying the stamp.
Now the test: can others remove my stamp?
Edit: Thanks for the help, BTW. I see you edited your answer to question #1. Again, maybe the stamp feature is sufficient?

Digital Signatures in EchoSign

Can you sign an EchoSign document with a Digital Signature from a PKI-based Smart Card?

yes. but you need to be an existing Enterprise Global customer and contact your Success Manager about this, as this feature is still in beta.

How to create Web Service Client from wsdl with digital signature?

Please, help me to create Web Service Client from wsdl with digital signature. I know create Web Service client from wsdl file and I know how to add digital signature to XML with jwsdp, but I don't know how to do it together.
Thanks.

I'm handling security wit JAX-WS handler. So I insert "manually" ws-security tag and I encrypt (and sign) message parts.
On client side, all works fine, but on server side I obtain:
---Server Inbound SOAP message---|#]
Decrypting message and rebuilding Valuees... |#]
Starting decrypt|#]
. dectypted.!
--found following string: <ns1:addiziona><num1>80</num1><num2>22222</num2></ns1:addiziona>|#]
...MESSAGE Restored.|#]
<?xml version="1.0" ?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ds="http://www.w3.org/2000/09/xmldsig#" xmlns:ns1="http://calculator.me.org/" xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd"><soapenv:Body><ns1:addiziona><num1>80</num1><num2>22222</num2></ns1:addiziona></soapenv:Body></soapenv:Envelope>|#]
Error in decoding SOAP Message
Error in decoding SOAP Message
        at com.sun.xml.ws.encoding.soap.server.SOAPXMLDecoder.toInternalMessage(SOAPXMLDecoder.java:89)
        at com.sun.xml.ws.protocol.soap.server.SOAPMessageDispatcher.toMessageInfo(SOAPMessageDispatcher.java:187)
        at com.sun.xml.ws.protocol.soap.server.SOAPMessageDispatcher$SoapInvoker.invoke(SOAPMessageDispatcher.java:571)
        at com.sun.xml.ws.protocol.soap.server.SOAPMessageDispatcher.receive(SOAPMessageDispatcher.java:145)
        at com.sun.xml.ws.server.Tie.handle(Tie.java:88)
        at com.sun.enterprise.webservice.Ejb3MessageDispatcher.handlePost(Ejb3MessageDispatcher.java:160)
        at com.sun.enterprise.webservice.Ejb3MessageDispatcher.invoke(Ejb3MessageDispatcher.java:89)
        at com.sun.enterprise.webservice.EjbWebServiceServlet.dispatchToEjbEndpoint(EjbWebServiceServlet.java:178)
        at com.sun.enterprise.webservice.EjbWebServiceServlet.service(EjbWebServiceServlet.java:109)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
        at com.sun.enterprise.web.AdHocContextValve.invoke(AdHocContextValve.java:100)
        at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:536)
        at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:71)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:182)
        at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
        at com.sun.enterprise.web.VirtualServerPipeline.invoke(VirtualServerPipeline.java:120)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:939)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:137)
        at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:536)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:939)
        at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:231)
        at com.sun.enterprise.web.connector.grizzly.ProcessorTask.invokeAdapter(ProcessorTask.java:667)
        at com.sun.enterprise.web.connector.grizzly.ProcessorTask.processNonBlocked(ProcessorTask.java:574)
        at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:844)
        at com.sun.enterprise.web.connector.grizzly.ReadTask.executeProcessorTask(ReadTask.java:287)
        at com.sun.enterprise.web.connector.grizzly.ReadTask.doTask(ReadTask.java:212)
        at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:252)
        at com.sun.enterprise.web.connector.grizzly.WorkerThread.run(WorkerThread.java:75)
Caused by: javax.xml.ws.soap.SOAPFaultException: Cannot find the dispatch method
        at com.sun.xml.ws.encoding.soap.SOAPDecoder.raiseFault(SOAPDecoder.java:674)
        at com.sun.xml.ws.encoding.soap.server.SOAPXMLDecoder.decodeDispatchMethod(SOAPXMLDecoder.java:152)
        at com.sun.xml.ws.encoding.soap.SOAPDecoder.decodeBodyContent(SOAPDecoder.java:337)
        at com.sun.xml.ws.encoding.soap.SOAPDecoder.decodeBody(SOAPDecoder.java:327)
        at com.sun.xml.ws.encoding.soap.SOAPDecoder.decodeEnvelope(SOAPDecoder.java:250)
        at com.sun.xml.ws.encoding.soap.server.SOAPXMLDecoder.toInternalMessage(SOAPXMLDecoder.java:81)
        ... 29 more
|#]
--->handleFault O_o<---|#]If you have any idea for solving my problem, then I can post my simple example :(
Bye!

How to use Digital Signature and PKI in SharePoint Server 2013

Dear Expert,
My company will plan to use Digital Signature and PKI document in SharEPoint Server 2013.
Can you guide me what's the concept and how to implement and develop?
Please suggestion.
BR,

Hi BR,
Based on your description, my understanding is that you want to use Digital Signature and PKI in SharePoint Server 2013.
You can use digital signatures in forms ,then use these forms in you SharePoint site.
In InfoPath form ,you can change the form to allow signature here: File>Info>Advanced form options >Digital Signatures .You can choose to sign the whole form or a field .
https://social.technet.microsoft.com/Forums/en-US/0ed54d57-d67d-41cd-bd1b-9e5a4be10d0c/use-of-digital-signature-in-sharepoint-2010?forum=sharepointcustomizationprevious
Or you can use any tools such as the ADSS Connector for SharePoint which allows enterprise users to "click and sign" on a document in SharePoint.
http://www.ascertia.com/
Thanks,
Victoria
Forum Support
Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact
[email protected]
Victoria Xia
TechNet Community Support

Smpatch PatchPro failed: ERROR: Failed to validate the digital signature

Hello,
I 'm trying to update solaris 9 (5.9 Generic_118558-03 sun4u sparc) using smpatch.
I get the following error from all - to be installed - patches!!
Downloading the required patches for machine "xxx". Please wait...
Error: PatchPro failed: ERROR: Failed to validate the digital signature(s).
/var/sadm/spool/112941-10.jar.tmp cannot be validated.
I have read that you need to install patchid 112945-44 so i have installed it with no solution.
I have cleared the /var/tmp/patches/ directory:
# rm /var/tmp/patches/*.jar.tmp
# rm /var/sadm/spool/*.jar
I would be grateful if you reply me with any help.
Thanks,

I thought this solution:
To download signed patch 112945-45 and:
# mv 112945-45.jar /var/sadm/spool/
# smpatch add -i 112945-45
On machine ""xxx"...
Installing patch 112945-45 ...
Error: PatchPro failed: Received a Manipulable event.
Error: PatchPro failed: Received a Manipulable event.
Error: PatchPro failed: ALERT: Failed to install a patch. 112945-45
/var/sadm/spool/patchpro_dnld_2007.06.14@12:22:38:EEST.txt has been moved to /var/sadm/spool/patchproSequester/patchpro_dnld_2007.06.14@12:22:38:EEST.txt
Problem Summary:
Inside /var/log/messages :
Jun 14 12:44:05 polymnia root: [ID 702911 user.error] Thu Jun 14 12:44:05 EEST 2007(ERROR) => Thread[Thread-18,5,main] <=Problem installing patches: Received a Manipulable event.
Jun 14 12:44:05 polymnia root: [ID 702911 user.alert] Thu Jun 14 12:44:05 EEST 2007(ALERT) => com.sun.patchpro.manipulators.SunOSSunPatchInstaller@73a5d3 <=112945-45 validation failed.
Jun 14 12:44:05 polymnia root: [ID 702911 user.crit] Thu Jun 14 12:44:05 EEST 2007(CRITICAL) => com.sun.patchpro.manipulators.SunOSSunPatchInstaller@73a5d3 <=com.sun.patchpro.security.SignatureValidationException: ERROR: Failed to validate the digital signature(s) for:
Jun 14 12:44:05 polymnia at com.sun.patchpro.manipulators.Installer.extractPatch(Installer.java:314)
Jun 14 12:44:05 polymnia at com.sun.patchpro.manipulators.SunOSSunPatchInstaller.install(SunOSSunPatchInstaller.java:46)
Jun 14 12:44:05 polymnia at com.sun.patchpro.manipulators.Installer.run(Installer.java:134)
Jun 14 12:44:05 polymnia at java.lang.Thread.run(Thread.java:536)
Jun 14 12:44:06 polymnia root: [ID 702911 user.error] Thu Jun 14 12:44:05 EEST 2007(ERROR) => Thread[Thread-18,5,main] <=Problem installing patches: Received a Manipulable event.
Jun 14 12:44:06 polymnia root: [ID 702911 user.alert] Thu Jun 14 12:44:06 EEST 2007(ALERT) => com.sun.patchpro.util.PatchBundleInstaller@9360e7 <=Failed to install a patch. 112945-45
Jun 14 12:44:06 polymnia patchadd utility failed. Reason code :0
Jun 14 12:44:06 polymnia root: [ID 702911 user.error] Thu Jun 14 12:44:06 EEST 2007(ERROR) => Thread[Thread-18,5,main] <=Problem installing patches: ALERT: Failed to install a patch. 112945-45
Also i have just seen that messages complains for the digital cert when i am tryring to download the patch using smpach
Jun 14 12:49:20 polymnia root: [ID 702911 user.error] Thu Jun 14 12:49:20 EEST 2007(ERROR) => com.sun.patchpro.server.ServerPatchServiceProvider@92425a <=com.sun.patchpro.security.NotSignedByKnownCertificateException: 112945-45/prepatch CN=Enterprise Services Patch Management, O=Sun Microsystems Inc
Jun 14 12:49:20 polymnia at com.sun.patchpro.security.SignatureValidationUtil.validateJarFile(SignatureValidationUtil.java:232)
Jun 14 12:49:20 polymnia at com.sun.patchpro.server.ServerPatchServiceProvider.validatePatchBundle(ServerPatchServiceProvider.java:1837)
Jun 14 12:49:20 polymnia at com.sun.patchpro.server.ServerPatchServiceProvider.requestDownload(ServerPatchServiceProvider.java:1437)
Jun 14 12:49:20 polymnia at com.sun.patchpro.server.ServerPatchServiceProvider.performDownloadPatches(ServerPatchServiceProvider.java:739)
Jun 14 12:49:20 polymnia at com.sun.patchpro.server.ServerPatchServiceProvider.downloadPatches(ServerPatchServiceProvider.java:585)
Jun 14 12:49:20 polymnia at com.sun.patchpro.server.PatchServerProxy.downloadPatches(PatchServerProxy.java:130)
Jun 14 12:49:20 polymnia at com.sun.patchpro.server.GroupPatchDownloader.downloadPatches(GroupPatchDownload
Jun 14 12:49:20 polymnia root: [ID 702911 user.error] Thu Jun 14 12:49:20 EEST 2007(ERROR) => com.sun.patchpro.server.ServerPatchServiceProvider@92425a <=Failed to validate the digital signature(s). for: /var/sadm/spool/112945-45.jar.tmp: 112945-45/prepatch CN=Enterprise Services Patch Management, O=Sun Microsystems Inc
Jun 14 12:49:20 polymnia root: [ID 702911 user.error] Thu Jun 14 12:49:20 EEST 2007(ERROR) => Thread[Thread-18,5,main] <=Error: downloading patches.ERROR: Failed to validate the digital signature(s).
The following patches were not downloaded. Contact your Sun Microsystems support provider for more information.
112945-45
Message was edited by:
sapila

Adobe Reader Digital Signature Plugin

Hello All,
We had developed a adobe plugin for digital signature through smart card. The plugin works fine for Adobe Professional. I would like to know the procedure how to make it work for Adobe Reader. I found a URL http://www.adobe.com/devnet/reader/ikla.html which says to buy a license. I'm confused over DRM and non-DRM agreement.
To make it clear, our company shall be distributing the smart card and the plugin in the enterprise market for digital signatures that need to work with both Adobe Professional and Adobe Reader. Our customers shall be probably using Adobe reader.
Can any one let me know the procedure to make reader plugin?
Regards,
Madhukar

Hi Gatis,
Check out the Security and Digital Signature Admin Guide athttp://learn.adobe.com/wiki/download/attachments/52658564/acrobat_reader_security_9x.pdf?v ersion=1
http://learn.adobe.com/wiki/download/attachments/52658564/acrobat_reader_security_9x.pdf?v ersion=1
Once you get the file open look at section 5.3.4.4
The folder path has to exist, but Acrobat will create the file if it's missing. For example, if you want to save the file to C:\LogFile\digSigLog.txt the folder LogFile would have to exist on the C drive, but the log file itself will get created if it's not there already.
When you type in the file path and name in the Edit Binary Value dialog in regedit, make sure you null terminate the string by typing a zero at the end of the hex data on the left side of the dialog. It will look like a dot on the right side, but it's not really a dot (a dot is 2E in hex).
Steve

Encryption and Digital signature in SAP

Hi,
We have a requirement to encrypt the payment data before it is sent to a Bank using SAP XI.We are planning to have a ABAP proxy which will do the encryption and hopefully attach a digital signature.We are working in SAPR/3 Enterprise edition.Does SAP supports doing Encryption and digital signature in ABAP.
Thanks,
Leo

Hi Leo,
have a look here:
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/icc/secure store and forwarddigital signatures user guide.pdf
regards Andreas

How can I disable the digital signature feature?

how can I disable the digital signature feature?

If it can be done (doubtful) there will be details in the Enterprise Deployment documentation. Enterprise Deployment (Acrobat and Reader)

Digital signature on LMS - issue with R/3 password

Hi,
We have enabled the Digital Signature (FDA check) for Follow-up against WBT course delivery method. Once I click on 'Confirm Participation' link, I get a popup to provide username and password. I believe this popup checks for SAP (R/3) UserID and password. The problem is, Learning portal (HCM_LEARNING) is linked within SAP Enterprise portal and most of our users don't have backend access and no password. They only know thier portal username and password.
So definitely, when I put my portal login details into the Popup, it will error as the password is different to the ECC System.
Is there any work around solution for this issue? Has anyone been able to resolve the issue around password?
Would really appreciate if you could share the solution with us.
Best,
Jaya

Hi
You need to Trigger an Outbound Message for generating the IDoc.
Using the process code, the IDoc interface finds the application selection module which converts the SAP document into an IDoc.
The process code is only used with applications which perform outbound processing via Message Control (NAST).
goto Transaction NACE ,
Select the Application ME - Inventory mangament.
Clcik on Output types , Copy the Out Put type WA03 & create anew Out put type.
Selec the Output type & Click on Processing routines
Maintain the medium 6 - EDI , there is no standard print program for EDI So you need to create your own Program & form Routine
Check this form routine EDI_PROCESSING in program RSNASTED for having an idea.
After maintaining all the relevant EDI Paramters.
Maintain the message condition record using MN21 for the new out put type.
When you create a Goods issue the Message will be triggereed & Idoc will be trigerred , you can then transfer this into XI.
Thanks & Regards
Kishore

How do I add a digital signature to Word 2011?

I am at a loss at to adding a digital signature to Word 2011 docs on my macbook pro, any ideas???

Formscentral does not support forms with digital signature workflows. I suggest you see if our Echosign product meets your needs.

Issue in Java concurrent program for Digital Signature Stamping

Hi All,
Im calling a Java concurrent program which does digital signature stamping on the PDF report generated.Program able to able to read the PDF file as input and also digital signature stored as file in the application but
ends in error in create signature method , need help in this regard.
Error:
Parameter 0 is Request id of with out Digital signature file
Parameter 1 is employee id of approver
Parameter:0:99203256
Parameter:1:1414603
$$$$ start query fileinfo with callable statment
programName>>>>>>>>BTPOPORPXML
$$$$ Without digital Signature file Name $$$
$/inst_top/finprod/apps/FINPROD_CPNQERPAAPZP10/logs/appl/conc/out/BTPOPORPXML_99203256_1.PDF
PFX File Reading Start
PFX File Reading Ends
PFX File size is: 6460 Byte size is: 6460
Elements present
java.lang.NullPointerException
at
com.lowagie.text.pdf.PdfSignatureAppearance.getAppearance
(Unknown Source)
at
com.lowagie.text.pdf.PdfSignatureAppearance.preClose
(Unknown Source)
at
com.lowagie.text.pdf.PdfSignatureAppearance.preClose
(Unknown Source)
at com.lowagie.text.pdf.PdfStamper.close(Unknown
Source)
at
btvl.oracle.apps.po.digsig.BTVLDigSign.runProgram
(BTVLDigSign.java:151)
at oracle.apps.fnd.cp.request.Run.main
(Run.java:157)
Edited by: 999033 on May 16, 2013 7:20 PM

Hi Charls,
I have successfully implemented at our end in 11i. Pl.try at your end.
v_request_id := FND_REQUEST.SUBMIT_REQUEST (passed your arguments... );
COMMIT;
IF NVL( v_request_id , 0 ) = 0 THEN
DBMS_OUTPUT.PUT_LINE( 'Item Assignment to Organization Program Not Submitted');
p_status := 'FAILURE' ;
p_err_msg := 'ERROR RAISED AFTER SUBMITTING THE IMPORT ITEM ORG.ASSIGNMENT CONCURRENT REQUEST ... ' ;
ELSE
v_finished := FND_CONCURRENT.WAIT_FOR_REQUEST
request_id => v_request_id,
interval => 0,
max_wait => 0,
phase => v_phase,
status => v_status,
dev_phase => v_request_phase,
dev_status => v_request_status,
message => v_message
LOOP
EXIT WHEN ( UPPER(v_request_phase) = 'COMPLETE' OR v_phase = 'C');
END LOOP;
HTH
Sanjay

Update on 10.6.8 fails due to digital signature on update is missing

wanting to install the Parallels version 10 and it won't work on 10.6.8 version of my Mac OS so I learned how to go to the software update which indicates an update is available. When I go ahead and load the update it runs fine and then stops with a message that the Macbook Pro EFI Firmware Update can't be saved. It says the digital signature on the update is missing or invalid.
I don't know if the digital signature is on my computer or the update? I would upgrade to a more recent version of the OS but don't know what will work.
Can anyone help?
Dan

Parallels 10 isn't compatible with 10.6 according to the web site.
Mac Requirements
Hardware:
A Mac computer with an Intel Core 2 Duo, Core i3, Core i5, Core i7, or Xeon processor (Core Solo and Core Duo processors are no longer supported)
Minimum 2 GB of memory (4 GB of memory is recommended to run Windows 7 in a virtual machine or if your host OS is Lion)
About 850 MB of disk space on the boot volume (Macintosh HD) for Parallels Desktop installation
About 15 GB of disk space for each virtual machine
Software:
OS X Yosemite 10.10 or later
OS X Mavericks 10.9.4 or later
Mac OS X Mountain Lion 10.8.5 or later
Mac OS X Lion 10.7.5 or later
Check that your computer is compatible with Mountain Lion/Mavericks/Yosemite.
To check the model number hold down the option/alt key, go to the Apple menu and select System Information.
MacBook (Late 2008 Aluminum, or Early 2009 or newer) model number 5,1 or higher
MacBook Pro (Mid/Late 2007 or newer) model number 3,1 or higher
Your Mac needs:
OS X v10.6.8 or OS X Lion already installed
2 GB or more of memory (More is better - 4 GB minimum seems to be the consensus)
8 GB or more of available space
Check to make sure your applications are compatible. PowerPC applications are no longer supported after 10.6.
Application Compatibility
Applications Compatibility (2)
Do a backup before installing.
If you can/do upgrade, I recommend you make a copy of the installer and move it out of your Applications folder. The installer self-destructs. The copy will keep you from having to download the installer again. You can make a bootable USB stick to install using this free program.
Bootable USB Flash Drive – Diskmaker X
Mountain Lion
Note - Mavericks is no longer available.

Digital Signatures - Enterprise

Similar Messages

Maybe you are looking for