I am having a problem with Hibernating my Windows 7 PC. When ever I try to hibernate, the screen goes blank for a while, there’s disk activity and then I am presented with the Login Screen. I’ve tried enabling/disabling hibernation, not helped.When I run shutdown /h I get a error: “The system cannot find the…
We first look at the following two pictures. Picture 1 is the “BIOS CHIP” of the circuit board. When we replace the PCB, we need to swap the “BIOS CHIP” with your original PCB. Picture 2 shows the “Board Number” of the board, and the “Board Number” must be the same! FAQs of BF41-00284A PCB…
For one reason or another, my Word suddenly decided to stay always on top of all other windows. This is terribly annoying. The odd thing is: of three documents I have open, two are on top of everything else, and one behaves normal. I found one other mention of this behavior. I wonder whether this…
I am using the .NET Framework classes to get the IP addresses for my machine. Dns.GetHostAddresses(Dns.GetHostName()) I have a VirtualBox adapter which has both an IPv4 and IPv6 address. Using the .NET code I am getting the IPv6 address as fe80::71a3:2b00:ddd3:753f%16 Notice the %16 at the end? However, if I query the same using…
We first look at the following two pictures. Picture 1 is the “BIOS CHIP” of the circuit board. When we replace the PCB, we need to swap the “BIOS CHIP” with your original PCB. Picture 2 shows the “Board Number” of the board, and the “Board Number” must be the same! FAQs of BF41-00282A PCB…
When I pinged my mailserver from the command prompt using: telnet mail.mydomain.com 25 I got the error Telnet is not a recognized command. I looked for a workaround and then found that Telnet was unchecked by default in Windows. Once i checked it, it started working. Solution: TELNET communicates with the peer (telnet server) in…
I am using Red Hat Linux Enterprise version 5. I’ve noticed people sometimes running commands with a couple of & options. For example, in the below command, there are two & signs. What is the purpose of them? Are they always used together with nohup? nohup foo.sh <script parameters> >& <log_file_name> & Solution: In addition…
What is different about the way Windows runs an executable and Linux runs an executable? Why did they have to be different? Besides, why don’t Linux executables have a file extension? I’m not asking about how to make a EXE file work on Linux. I’m asking why it does not work. Solution: Linux and Windows…
We first look at the following two pictures. Picture 1 is the “BIOS CHIP” of the circuit board. When we replace the PCB, we need to swap the “BIOS CHIP” with your original PCB. Picture 2 shows the “Board Number” of the board, and the “Board Number” must be the same! FAQs of BF41-00281A PCB…
Why does Nmap report “Host seems down” when a simple ping succeeds? me@computer:~$ ping 123.45.67.89PING 123.45.67.89 (123.45.67.89) 56(84) bytes of data.64 bytes from 123.45.67.89: icmp_req=1 ttl=45 time=91.1 ms64 bytes from 123.45.67.89: icmp_req=2 ttl=45 time=102 ms64 bytes from 123.45.67.89: icmp_req=3 ttl=45 time=100 ms^C— 123.45.67.894 ping statistics —3 packets transmitted, 3 received, 0% packet loss, time 2002msrtt…
