The computer downloaded the lettercoin wallet

1. You download the lightcoin client, it automatically generates one, you can choose to create multiple. There is no limit to the number of wallet addresses. If you don't have a wallet address, you can't be transferred. However, I suggest you register an online lightcoin wallet, which is more convenient and safe to use. Online wallet technology is quite mature. Of course, if you are a tech nerd, it is recommended that you download the client, which is more secure, but remember to back up.

2. Is it because of the re installation of the system

3. Nowadays, many lightcoin trading platforms have multi terminal trading systems, and domain Kingdom also has PC and mobile terminals. The download of mobile terminal is also divided into IOS and Android. It is relatively simple to download. Select the installation package of the corresponding mobile version, and you can use it after downloading.

4. This is the way of decentralized transaction after synchronization. From the date of currency birth, every transaction is recorded in detail on the transaction chain. And this chain can only be recognized if all clients in the world are consistent

5. Keeping a backup of your wallet in a safe place can protect your wallet from computer failures and many human errors. If you encrypt your wallet, it can also be used to restore your wallet when your mobile phone or computer is stolen
back up your entire wallet
some bitcoin wallets use many hidden private keys inside. If you only back up the private key of the visible bitcoin address, most of the money may not be recovered from the backup
encrypt online backup
any online backup is easy to be stolen. Even a computer connected to the Internet is vulnerable to malware. Therefore, it is a good security habit to encrypt any backup exposed to the network
using multiple secure repositories
single point of failure is not concive to security. If your backup is not limited to only one place, it is less likely that something bad will happen and your wallet will not be restored. You can also consider using different storage media, such as USB flash disk, paper and CD-ROM.

6. You did not give a screenshot how to show you, ah, the wallet can not be synchronized may be caused by the following reasons:
1, the network connection is broken
2. The download is not the latest version of the wallet client. I have encountered this situation with Ruitai Coin Wallet before
3. The network speed is slower and the synchronization is slower.

7. Not necessarily, it's just a bitcoin wallet. There are a lot of bitcoin online wallets that can be used.

9. Format, pro, hope to adopt, thank you!

10.

The poems with the word "Yuan" in

are as follows:

1. yuan, the beginning In Shuowen, the strength of the body is the same Zuo Zhuan, the ninth year of Xianggong Ceremony · Shi Guanli

2. Di Ren belongs to the Yuan Dynasty Zuozhuan · the 33rd year of Duke Fu Zuo Zhuan · the eleventh year of AI Gong "Mencius"

3. Niu said that he was a great warrior The book of rites · Quli

4. Tubo rebelled against Fang Chi, respected Xuan and disobeyed the law, tried rites and mourned yuan, and Encore made trouble for the west New book of the Tang Dynasty Huainanzi · Yuan Yi Ji

   Yuan, you too Guangya >

5. the setting sun grass in our country has been growing since spring, competing for the Yuan Dynasty as the prime minister—— Wen Tianxiang, Song Dynasty, got news from his children

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