Tag Archives: file
Solve Error: Cannot Open File: It Does Not Appear To Be a Valid Archive. If (Zip Repair Tool)
WinZip (A Useful tool): While working on the computer system, in almost every type of set up, you surely would find the need to use WinZip software some or the other time to compress large sized files. This helps in speedy transfer of data via emails and other modes like online chat. You can also transfer huge & bulky files/folders quickly from one system to another using USB or other storage drives with the help of this compression facility, which saves your time greatly. The process of zipping and unzipping the files/folders is very quick and highly secure. Moreover, this also saves your download time and even helps in encrypting and decrypting documents containing sensitive information.
Zip Files: The compressed files, formed using WinZip software, generally have .ZIP extension. These Zip files mainly use MIME (Multipurpose Internet Mail Extensions) media type application or Zip.
Corruption (Errors Observed in Zip Files): Due to some internet problems, you can observe certain errors in your Zip files, which generally occur while downloading these Zip files, leads to their corruption. As a result, the data stored in these Zip files can become inaccessible to you.
A Possible Scenario: Imagine a situation, where you tried to open a .Zip file after downloading it from a MS Windows SharePoint Services document library and you get an error message stating: “Cannot open file: it does not appear to be a valid archive. If you downloaded this file, try downloading the file again.” You Zip file data become inaccessible after this error message appears.
Possible Cause: The abovementioned situation may occur when the HTTP compression is turned on in the Microsoft Internet Information Services (IIS) Web Sites properties on the SharePoint virtual server. Consequently, when you download the Zip file, IIS encodes it as GZIP and the browser client forwards it directly to the unZip program, without GZIP decoding the file.
Restore from Backup (A Solution to the Problem): If you are experiencing such problem of data inaccessibility due to corrupted Zip files, then there is a way you can get back your data and i.e. by restoring the data from a recent backup file. However, if you had forgotten to create or never maintained a backup or your backup also has got corrupted, then in that problematic scenario, you can get a third-party (
Web design secrets
Constructing a website has moved into a whole new era, where the web designers of the present are faced with a new process of constructing web sites and web pages that are easily noticed by the search engines yet still look good. With more vendors trading on the Internet the desire for seo web sites and web pages have increased. The totally free natural website traffic from search engines like yahoo is a worthwhile asset for any organization that makes use of the word wide web.
So where exactly do you begin building a website that is eye-catching yet can be noticed by search engines like yahoo without difficulty? In this guide I will teach you one of the procedures that I make use of, that will increase the overall general performance of your web page. Presently Google and yahoo and the other leading search engines are seriously keen on page load times. Page load times are certainly one of the aspects that Google and the other main search engines uses to estimate your web pages search engine position or serp, or in very simple English what page your site is on in the search results for a given keyword phrase.
There are a couple of handy programs that are absolutely free that can be put to use to help enhance your web pages general performance. The first resource is generally known as Y slow and the second program is aptly known as page speed. Both these programs are really helpful and will screen all the statistics in respect to your web pages download speed. The programs will also give you suggestions on exactly how to increase your web pages general performance and what improvements you have to make if you wish to boost your web pages overall general performance.
If you are creating a website for your self our a customer then there are few general principles that you can work to make sure your web site performs nicely. As a general guideline try to keep the size and amount of pictures on your page to a bare minimum. Big pictures or images will increase the download time of your web page a fair deal, if you do have to make use of pictures or images then try and keep them modest and compress the illustrations or photos to lower the download time. If you are using several images then its a great idea to group them all into one singular image, you will not make the file size any less significant but it will lessen the quantity of http request on the server i. e. 7 unique files will become 1 singe file.
By way of example if you are contracted to design and style a website for a customer and there are sections of the web page that use various graphical items just like buttons and boxes then group all the unique elements collectively and save them as one particular file or image. Dependant on the complexity of the box or button that you have designed, it could be comprised of five or six different images or files. Grouping all the images or files collectively will generate an individual file which will result in just one request. Every picture file on your web page will have its very own url for example mysite.com/images.png with an http prefix. Each image and file is requested by the server and the more request that there are the slower your web page will load.
So how fast dose your website need to be? The simple answer as quick as you can make it especially if your page or site has to be discovered for affiliate sales or ad sense clicks or for any other marketing program. When you use a page speed application like the ones outlined above then you will see how they rate or grade your website with a score typically out of 100 or a grade A to E, the greater the grading or score the swifter the web page is (A or 100 is the greatest).
Web design secrets
Constructing a website has moved into a whole new era, where the web designers of the present are faced with a new process of constructing web sites and web pages that are easily noticed by the search engines yet still look good. With more vendors trading on the Internet the desire for seo web sites and web pages have increased. The totally free natural website traffic from search engines like yahoo is a worthwhile asset for any organization that makes use of the word wide web.
So where exactly do you begin building a website that is eye-catching yet can be noticed by search engines like yahoo without difficulty? In this guide I will teach you one of the procedures that I make use of, that will increase the overall general performance of your web page. Presently Google and yahoo and the other leading search engines are seriously keen on page load times. Page load times are certainly one of the aspects that Google and the other main search engines uses to estimate your web pages search engine position or serp, or in very simple English what page your site is on in the search results for a given keyword phrase.
There are a couple of handy programs that are absolutely free that can be put to use to help enhance your web pages general performance. The first resource is generally known as Y slow and the second program is aptly known as page speed. Both these programs are really helpful and will screen all the statistics in respect to your web pages download speed. The programs will also give you suggestions on exactly how to increase your web pages general performance and what improvements you have to make if you wish to boost your web pages overall general performance.
If you are creating a website for your self our a customer then there are few general principles that you can work to make sure your web site performs nicely. As a general guideline try to keep the size and amount of pictures on your page to a bare minimum. Big pictures or images will increase the download time of your web page a fair deal, if you do have to make use of pictures or images then try and keep them modest and compress the illustrations or photos to lower the download time. If you are using several images then its a great idea to group them all into one singular image, you will not make the file size any less significant but it will lessen the quantity of http request on the server i. e. 7 unique files will become 1 singe file.
By way of example if you are contracted to design and style a website for a customer and there are sections of the web page that use various graphical items just like buttons and boxes then group all the unique elements collectively and save them as one particular file or image. Dependant on the complexity of the box or button that you have designed, it could be comprised of five or six different images or files. Grouping all the images or files collectively will generate an individual file which will result in just one request. Every picture file on your web page will have its very own url for example mysite.com/images.png with an http prefix. Each image and file is requested by the server and the more request that there are the slower your web page will load.
So how fast dose your website need to be? The simple answer as quick as you can make it especially if your page or site has to be discovered for affiliate sales or ad sense clicks or for any other marketing program. When you use a page speed application like the ones outlined above then you will see how they rate or grade your website with a score typically out of 100 or a grade A to E, the greater the grading or score the swifter the web page is (A or 100 is the greatest).