Entries by Remko Weijnen

Hibernation fails in Windows 7

A while ago my Windows 7 laptop suddenly refused to go into Hibernation. The strange thing was that the whole process of saving memory to the hibernate file seemed to work correctly. The screen would go black and there was lots of disk activity. Then after the disk activity finished the system would return to […]

Speed up Windows 7 Resume by 20%

UPDATE: See this new article by Helge Klein Recently Helge Klein wrote a blog titled How to Speed Up Your Windows 7 Boot Time by 20%. He does this by disabling the graphical animation that Windows 7 displays while booting. After applying this tweak I noticed that a resume from hibernation (which I do far […]

Harmony Client crashes upon exit

Today I was troubleshooting the application “Harmony Client” which crashed upon exiting: The application had been thinapped and the error only appeared when starting the thinapped version. Remko WeijnenWas once an enthusiastic PepperByte employee but is now working elsewhere. His blogs are still valuable to us and we hope to you too.

iPad Keyboard not visible after update to iOS 5.01

After updating to iOS 5.01 the keyboard wasn’t shown anymore on my iPad2. This happened in all applications except Cydia. I remembered that I had installed the (excellent) application  5-Row Keyboard for iPad which shows the numeric keys together with the QWERTY keys (in a 5th row). I also remembered that this tweak didn’t work […]

From Jailbreak to Jailbreak part 2

In this post, which is a followup on my From JailBreak to Jailbreak post, I will describe the same procedure for A5 devices (iPhone 4S and iPad 2). A lot of the stuff is really the same so I will not describe that again, this includes the actual update to iOs 5.01, xBackup, SHSH signatures […]

Update your A5 devices to iOS 5.01 NOW!!

A Jailbreak for iOS 5.01 on A5 devices (the iPad 2 and the iPhone 4S) has been released today. If you didn’t yet update your devices to 5.01 now is the time because Apple is expected to release iOS 5.1 very soon. The exploits that are used to make the jailbreak possible on iOS 5.01 […]

Get the location of an advertised shortcut

Installers can create so called Advertised Shortcuts in the Start Menu. I wanted to check the Target Path of such an shortcut but Explorer doesn’t show it: Remko WeijnenWas once an enthusiastic PepperByte employee but is now working elsewhere. His blogs are still valuable to us and we hope to you too.

The case of the Slow Xerox Universal Print Driver

Earlier this week I was asked to investigate a problem with the Xerox Universal Printer Driver. Users complained that printing to a Xerox printer was much slower than printing to an HP printer. I received a reference document from a user, a rather complex Excel sheet. When selecting multiple tabs it took almost a minute […]

From Jailbreak to Jailbreak

A few days ago I decided to update my iPhone which was still running iOS 4.3.1 to iOS 5.0.1. I delayed this update for a while because I had Jailbreaked my iPhone. Unfortunately an update is much more work when you have Jailbreaked because you also have to restore Cydia settings such as the repositories […]

Error 372 in Thinapped Visual Basic Application

Today I was troubleshooting a Thinapped Visual Basic Application. The application halts with a Run-time error ‘372’ when trying to run a report: Microsoft KB article kb942870 hints to an ActiveX component that is registered into HKCU instead of HKLM. A trace with the ThinApp Log Monitor reveals that the application is looking for an […]